2793510885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1117}}^1$

素因数の和:1818

約数の個数: 64

約数和(自身を含む): 5100226560

約数和(自身を除く): 2306715675

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 659, 759, 1117, 1265, 1977, 3295, 3351, 3795, 5585, 7249, 9885, 12287, 15157, 16755, 21747, 25691, 36245, 36861, 45471, 61435, 75785, 77073, 108735, 128455, 166727, 184305, 227355, 282601, 385365, 500181, 736103, 833635, 847803, 1413005, 2208309, 2500905, 3680515, 4239015, 8097133, 11041545, 16930369, 24291399, 40485665, 50791107, 84651845, 121456995, 186234059, 253955535, 558702177, 931170295, 2793510885]

約数ペア:

[(1, 2793510885), (3, 931170295), (5, 558702177), (11, 253955535), (15, 186234059), (23, 121456995), (33, 84651845), (55, 50791107), (69, 40485665), (115, 24291399), (165, 16930369), (253, 11041545), (345, 8097133), (659, 4239015), (759, 3680515), (1117, 2500905), (1265, 2208309), (1977, 1413005), (3295, 847803), (3351, 833635), (3795, 736103), (5585, 500181), (7249, 385365), (9885, 282601), (12287, 227355), (15157, 184305), (16755, 166727), (21747, 128455), (25691, 108735), (36245, 77073), (36861, 75785), (45471, 61435)]