23693985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{25073}}^1$

素因数の和:25094

約数の個数: 32

約数和(自身を含む): 48142080

約数和(自身を除く): 24448095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 25073, 75219, 125365, 175511, 225657, 376095, 526533, 676971, 877555, 1128285, 1579599, 2632665, 3384855, 4738797, 7897995, 23693985]

約数ペア:

[(1, 23693985), (3, 7897995), (5, 4738797), (7, 3384855), (9, 2632665), (15, 1579599), (21, 1128285), (27, 877555), (35, 676971), (45, 526533), (63, 376095), (105, 225657), (135, 175511), (189, 125365), (315, 75219), (945, 25073)]