331036125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5531

約数の個数: 64

約数和(自身を含む): 657027072

約数和(自身を除く): 325990947

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 125, 161, 175, 345, 375, 483, 525, 575, 805, 875, 1725, 2415, 2625, 2875, 4025, 5483, 8625, 12075, 16449, 20125, 27415, 38381, 60375, 82245, 115143, 126109, 137075, 191905, 378327, 411225, 575715, 630545, 685375, 882763, 959525, 1891635, 2056125, 2648289, 2878575, 3152725, 4413815, 4797625, 9458175, 13241445, 14392875, 15763625, 22069075, 47290875, 66207225, 110345375, 331036125]

約数ペア:

[(1, 331036125), (3, 110345375), (5, 66207225), (7, 47290875), (15, 22069075), (21, 15763625), (23, 14392875), (25, 13241445), (35, 9458175), (69, 4797625), (75, 4413815), (105, 3152725), (115, 2878575), (125, 2648289), (161, 2056125), (175, 1891635), (345, 959525), (375, 882763), (483, 685375), (525, 630545), (575, 575715), (805, 411225), (875, 378327), (1725, 191905), (2415, 137075), (2625, 126109), (2875, 115143), (4025, 82245), (5483, 60375), (8625, 38381), (12075, 27415), (16449, 20125)]