15698112651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{44531}}^1$

素因数の和:44704

約数の個数: 48

約数和(自身を含む): 25676082432

約数和(自身を除く): 9977969781

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 131, 207, 299, 393, 897, 1179, 1703, 2691, 3013, 5109, 9039, 15327, 27117, 39169, 44531, 117507, 133593, 352521, 400779, 578903, 1024213, 1736709, 3072639, 5210127, 5833561, 9217917, 13314769, 17500683, 39944307, 52502049, 75836293, 119832921, 134171903, 227508879, 402515709, 682526637, 1207547127, 1744234739, 5232704217, 15698112651]

約数ペア:

[(1, 15698112651), (3, 5232704217), (9, 1744234739), (13, 1207547127), (23, 682526637), (39, 402515709), (69, 227508879), (117, 134171903), (131, 119832921), (207, 75836293), (299, 52502049), (393, 39944307), (897, 17500683), (1179, 13314769), (1703, 9217917), (2691, 5833561), (3013, 5210127), (5109, 3072639), (9039, 1736709), (15327, 1024213), (27117, 578903), (39169, 400779), (44531, 352521), (117507, 133593)]