1180384803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 1864218720

約数和(自身を除く): 683833917

約数列:

[1, 3, 9, 13, 39, 117, 139, 181, 401, 417, 543, 1203, 1251, 1629, 1807, 2353, 3609, 5213, 5421, 7059, 15639, 16263, 21177, 25159, 46917, 55739, 72581, 75477, 167217, 217743, 226431, 327067, 501651, 653229, 724607, 943553, 981201, 2173821, 2830659, 2943603, 6521463, 8491977, 10088759, 30266277, 90798831, 131153867, 393461601, 1180384803]

約数ペア:

[(1, 1180384803), (3, 393461601), (9, 131153867), (13, 90798831), (39, 30266277), (117, 10088759), (139, 8491977), (181, 6521463), (401, 2943603), (417, 2830659), (543, 2173821), (1203, 981201), (1251, 943553), (1629, 724607), (1807, 653229), (2353, 501651), (3609, 327067), (5213, 226431), (5421, 217743), (7059, 167217), (15639, 75477), (16263, 72581), (21177, 55739), (25159, 46917)]