248833757529

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1137271}}^1$

素因数の和:1137458

約数の個数: 48

約数和(自身を含む): 431471898624

約数和(自身を除く): 182638141095

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 151, 161, 207, 453, 483, 1057, 1359, 1449, 3171, 3473, 9513, 10419, 24311, 31257, 72933, 218799, 1137271, 3411813, 7960897, 10235439, 23882691, 26157233, 71648073, 78471699, 171727921, 183100631, 235415097, 515183763, 549301893, 1202095447, 1545551289, 1647905679, 3606286341, 3949742183, 10818859023, 11849226549, 27648195281, 35547679647, 82944585843, 248833757529]

約数ペア:

[(1, 248833757529), (3, 82944585843), (7, 35547679647), (9, 27648195281), (21, 11849226549), (23, 10818859023), (63, 3949742183), (69, 3606286341), (151, 1647905679), (161, 1545551289), (207, 1202095447), (453, 549301893), (483, 515183763), (1057, 235415097), (1359, 183100631), (1449, 171727921), (3171, 78471699), (3473, 71648073), (9513, 26157233), (10419, 23882691), (24311, 10235439), (31257, 7960897), (72933, 3411813), (218799, 1137271)]