1497194025

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 2509869120

約数和(自身を除く): 1012675095

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 373, 491, 545, 1119, 1473, 1635, 1865, 2455, 2725, 5595, 7365, 8175, 9325, 12275, 27975, 36825, 40657, 53519, 121971, 160557, 183143, 203285, 267595, 549429, 609855, 802785, 915715, 1016425, 1337975, 2747145, 3049275, 4013925, 4578575, 13735725, 19962587, 59887761, 99812935, 299438805, 499064675, 1497194025]

約数ペア:

[(1, 1497194025), (3, 499064675), (5, 299438805), (15, 99812935), (25, 59887761), (75, 19962587), (109, 13735725), (327, 4578575), (373, 4013925), (491, 3049275), (545, 2747145), (1119, 1337975), (1473, 1016425), (1635, 915715), (1865, 802785), (2455, 609855), (2725, 549429), (5595, 267595), (7365, 203285), (8175, 183143), (9325, 160557), (12275, 121971), (27975, 53519), (36825, 40657)]