1728633195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{13151}}^1$

素因数の和:13312

約数の個数: 48

約数和(自身を含む): 3151429632

約数和(自身を除く): 1422796437

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 127, 207, 345, 381, 635, 1035, 1143, 1905, 2921, 5715, 8763, 13151, 14605, 26289, 39453, 43815, 65755, 118359, 131445, 197265, 302473, 591795, 907419, 1512365, 1670177, 2722257, 4537095, 5010531, 8350885, 13611285, 15031593, 25052655, 38414071, 75157965, 115242213, 192070355, 345726639, 576211065, 1728633195]

約数ペア:

[(1, 1728633195), (3, 576211065), (5, 345726639), (9, 192070355), (15, 115242213), (23, 75157965), (45, 38414071), (69, 25052655), (115, 15031593), (127, 13611285), (207, 8350885), (345, 5010531), (381, 4537095), (635, 2722257), (1035, 1670177), (1143, 1512365), (1905, 907419), (2921, 591795), (5715, 302473), (8763, 197265), (13151, 131445), (14605, 118359), (26289, 65755), (39453, 43815)]