486960167385

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{198553}}^1$

素因数の和:199095

約数の個数: 64

約数和(自身を含む): 890919740160

約数和(自身を除く): 403959572775

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 491, 555, 999, 1473, 1665, 2455, 4419, 4995, 7365, 13257, 18167, 22095, 54501, 66285, 90835, 163503, 198553, 272505, 490509, 595659, 817515, 992765, 1786977, 2452545, 2978295, 5360931, 7346461, 8934885, 22039383, 26804655, 36732305, 66118149, 97489523, 110196915, 198354447, 292468569, 330590745, 487447615, 877405707, 991772235, 1462342845, 2632217121, 3607112351, 4387028535, 10821337053, 13161085605, 18035561755, 32464011159, 54106685265, 97392033477, 162320055795, 486960167385]

約数ペア:

[(1, 486960167385), (3, 162320055795), (5, 97392033477), (9, 54106685265), (15, 32464011159), (27, 18035561755), (37, 13161085605), (45, 10821337053), (111, 4387028535), (135, 3607112351), (185, 2632217121), (333, 1462342845), (491, 991772235), (555, 877405707), (999, 487447615), (1473, 330590745), (1665, 292468569), (2455, 198354447), (4419, 110196915), (4995, 97489523), (7365, 66118149), (13257, 36732305), (18167, 26804655), (22095, 22039383), (54501, 8934885), (66285, 7346461), (90835, 5360931), (163503, 2978295), (198553, 2452545), (272505, 1786977), (490509, 992765), (595659, 817515)]