2912531445

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 5257716480

約数和(自身を除く): 2345185035

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 227, 303, 505, 681, 909, 941, 1135, 1515, 2043, 2727, 2823, 3405, 4545, 4705, 6129, 8469, 10215, 13635, 14115, 22927, 25407, 30645, 42345, 68781, 95041, 114635, 127035, 206343, 213607, 285123, 343905, 475205, 619029, 640821, 855369, 1031715, 1068035, 1425615, 1922463, 2566107, 3095145, 3204105, 4276845, 5767389, 9612315, 12830535, 21574307, 28836945, 64722921, 107871535, 194168763, 323614605, 582506289, 970843815, 2912531445]

約数ペア:

[(1, 2912531445), (3, 970843815), (5, 582506289), (9, 323614605), (15, 194168763), (27, 107871535), (45, 64722921), (101, 28836945), (135, 21574307), (227, 12830535), (303, 9612315), (505, 5767389), (681, 4276845), (909, 3204105), (941, 3095145), (1135, 2566107), (1515, 1922463), (2043, 1425615), (2727, 1068035), (2823, 1031715), (3405, 855369), (4545, 640821), (4705, 619029), (6129, 475205), (8469, 343905), (10215, 285123), (13635, 213607), (14115, 206343), (22927, 127035), (25407, 114635), (30645, 95041), (42345, 68781)]