11639738475

素因数分解:

$3^4\times 5^2\times {\mathrm{5748019}}^1$

素因数の和:5748041

約数の個数: 30

約数和(自身を含む): 21560823020

約数和(自身を除く): 9921084545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 5748019, 17244057, 28740095, 51732171, 86220285, 143700475, 155196513, 258660855, 431101425, 465589539, 775982565, 1293304275, 2327947695, 3879912825, 11639738475]

約数ペア:

[(1, 11639738475), (3, 3879912825), (5, 2327947695), (9, 1293304275), (15, 775982565), (25, 465589539), (27, 431101425), (45, 258660855), (75, 155196513), (81, 143700475), (135, 86220285), (225, 51732171), (405, 28740095), (675, 17244057), (2025, 5748019)]