1489741929

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8039

約数の個数: 48

約数和(自身を含む): 2448452160

約数和(自身を除く): 958710231

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 169, 351, 369, 507, 533, 1107, 1521, 1599, 4563, 4797, 6929, 7963, 14391, 20787, 23889, 62361, 71667, 103519, 187083, 215001, 310557, 326483, 931671, 979449, 1345747, 2795013, 2938347, 4037241, 4244279, 8815041, 12111723, 12732837, 36335169, 38198511, 55175627, 114595533, 165526881, 496580643, 1489741929]

約数ペア:

[(1, 1489741929), (3, 496580643), (9, 165526881), (13, 114595533), (27, 55175627), (39, 38198511), (41, 36335169), (117, 12732837), (123, 12111723), (169, 8815041), (351, 4244279), (369, 4037241), (507, 2938347), (533, 2795013), (1107, 1345747), (1521, 979449), (1599, 931671), (4563, 326483), (4797, 310557), (6929, 215001), (7963, 187083), (14391, 103519), (20787, 71667), (23889, 62361)]