9968871618

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1553}}^1\times {\mathrm{1571}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 21722160096

約数和(自身を除く): 11753288478

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 1553, 1571, 2043, 3106, 3142, 4086, 4659, 4713, 9318, 9426, 13977, 14139, 27954, 28278, 352531, 356617, 705062, 713234, 1057593, 1069851, 2115186, 2139702, 2439763, 3172779, 3209553, 4879526, 6345558, 6419106, 7319289, 14638578, 21957867, 43915734, 553826201, 1107652402, 1661478603, 3322957206, 4984435809, 9968871618]

約数ペア:

[(1, 9968871618), (2, 4984435809), (3, 3322957206), (6, 1661478603), (9, 1107652402), (18, 553826201), (227, 43915734), (454, 21957867), (681, 14638578), (1362, 7319289), (1553, 6419106), (1571, 6345558), (2043, 4879526), (3106, 3209553), (3142, 3172779), (4086, 2439763), (4659, 2139702), (4713, 2115186), (9318, 1069851), (9426, 1057593), (13977, 713234), (14139, 705062), (27954, 356617), (28278, 352531)]