173427174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1453}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 396942000

約数和(自身を除く): 223514826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 349, 698, 1047, 1453, 2094, 2906, 3141, 4359, 6282, 6631, 8718, 13077, 13262, 19893, 26154, 27607, 39786, 55214, 59679, 82821, 119358, 165642, 248463, 496926, 507097, 1014194, 1521291, 3042582, 4563873, 9127746, 9634843, 19269686, 28904529, 57809058, 86713587, 173427174]

約数ペア:

[(1, 173427174), (2, 86713587), (3, 57809058), (6, 28904529), (9, 19269686), (18, 9634843), (19, 9127746), (38, 4563873), (57, 3042582), (114, 1521291), (171, 1014194), (342, 507097), (349, 496926), (698, 248463), (1047, 165642), (1453, 119358), (2094, 82821), (2906, 59679), (3141, 55214), (4359, 39786), (6282, 27607), (6631, 26154), (8718, 19893), (13077, 13262)]