917992604673

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{3931}}^1$

素因数の和:4468

約数の個数: 80

約数和(自身を含む): 1407874052992

約数和(自身を除く): 489881448319

約数列:

[1, 3, 9, 27, 61, 81, 151, 183, 313, 453, 549, 939, 1359, 1647, 2817, 3931, 4077, 4941, 8451, 9211, 11793, 12231, 19093, 25353, 27633, 35379, 47263, 57279, 82899, 106137, 141789, 171837, 239791, 248697, 318411, 425367, 515511, 593581, 719373, 746091, 1230403, 1276101, 1546533, 1780743, 2158119, 2883043, 3691209, 3828303, 5342229, 6474357, 8649129, 11073627, 16026687, 19423071, 25947387, 33220881, 36208441, 48080061, 75054583, 77842161, 99662643, 108625323, 185790853, 225163749, 233526483, 325875969, 557372559, 675491247, 977627907, 1672117677, 2026473741, 2932883721, 5016353031, 6079421223, 11333242033, 15049059093, 33999726099, 101999178297, 305997534891, 917992604673]

約数ペア:

[(1, 917992604673), (3, 305997534891), (9, 101999178297), (27, 33999726099), (61, 15049059093), (81, 11333242033), (151, 6079421223), (183, 5016353031), (313, 2932883721), (453, 2026473741), (549, 1672117677), (939, 977627907), (1359, 675491247), (1647, 557372559), (2817, 325875969), (3931, 233526483), (4077, 225163749), (4941, 185790853), (8451, 108625323), (9211, 99662643), (11793, 77842161), (12231, 75054583), (19093, 48080061), (25353, 36208441), (27633, 33220881), (35379, 25947387), (47263, 19423071), (57279, 16026687), (82899, 11073627), (106137, 8649129), (141789, 6474357), (171837, 5342229), (239791, 3828303), (248697, 3691209), (318411, 2883043), (425367, 2158119), (515511, 1780743), (593581, 1546533), (719373, 1276101), (746091, 1230403)]