1366544445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 2542848000

約数和(自身を除く): 1176303555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 139, 327, 417, 545, 695, 763, 859, 973, 1635, 2085, 2289, 2577, 2919, 3815, 4295, 4865, 6013, 11445, 12885, 14595, 15151, 18039, 30065, 45453, 75755, 90195, 93631, 106057, 119401, 227265, 280893, 318171, 358203, 468155, 530285, 597005, 655417, 835807, 1404465, 1590855, 1791015, 1966251, 2507421, 3277085, 4179035, 9831255, 12537105, 13014709, 39044127, 65073545, 91102963, 195220635, 273308889, 455514815, 1366544445]

約数ペア:

[(1, 1366544445), (3, 455514815), (5, 273308889), (7, 195220635), (15, 91102963), (21, 65073545), (35, 39044127), (105, 13014709), (109, 12537105), (139, 9831255), (327, 4179035), (417, 3277085), (545, 2507421), (695, 1966251), (763, 1791015), (859, 1590855), (973, 1404465), (1635, 835807), (2085, 655417), (2289, 597005), (2577, 530285), (2919, 468155), (3815, 358203), (4295, 318171), (4865, 280893), (6013, 227265), (11445, 119401), (12885, 106057), (14595, 93631), (15151, 90195), (18039, 75755), (30065, 45453)]