4037470941

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 6491197440

約数和(自身を除く): 2453726499

約数列:

[1, 3, 7, 21, 41, 53, 103, 123, 159, 287, 309, 371, 721, 859, 861, 1113, 2163, 2173, 2577, 4223, 5459, 6013, 6519, 12669, 15211, 16377, 18039, 29561, 35219, 38213, 45527, 45633, 88477, 88683, 105657, 114639, 136581, 223819, 246533, 265431, 318689, 619339, 671457, 739599, 956067, 1566733, 1858017, 1866607, 3627557, 4689281, 4700199, 5599821, 10882671, 13066249, 14067843, 25392899, 32824967, 39198747, 76178697, 98474901, 192260521, 576781563, 1345823647, 4037470941]

約数ペア:

[(1, 4037470941), (3, 1345823647), (7, 576781563), (21, 192260521), (41, 98474901), (53, 76178697), (103, 39198747), (123, 32824967), (159, 25392899), (287, 14067843), (309, 13066249), (371, 10882671), (721, 5599821), (859, 4700199), (861, 4689281), (1113, 3627557), (2163, 1866607), (2173, 1858017), (2577, 1566733), (4223, 956067), (5459, 739599), (6013, 671457), (6519, 619339), (12669, 318689), (15211, 265431), (16377, 246533), (18039, 223819), (29561, 136581), (35219, 114639), (38213, 105657), (45527, 88683), (45633, 88477)]