7042962015

素因数分解:

$3^3\times 5^1\times {\mathrm{3217}}^1\times {\mathrm{16217}}^1$

素因数の和:19448

約数の個数: 32

約数和(自身を含む): 12525485760

約数和(自身を除く): 5482523745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3217, 9651, 16085, 16217, 28953, 48255, 48651, 81085, 86859, 144765, 145953, 243255, 434295, 437859, 729765, 2189295, 52170089, 156510267, 260850445, 469530801, 782551335, 1408592403, 2347654005, 7042962015]

約数ペア:

[(1, 7042962015), (3, 2347654005), (5, 1408592403), (9, 782551335), (15, 469530801), (27, 260850445), (45, 156510267), (135, 52170089), (3217, 2189295), (9651, 729765), (16085, 437859), (16217, 434295), (28953, 243255), (48255, 145953), (48651, 144765), (81085, 86859)]