23731995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 20228325

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 2861, 8295, 8583, 14305, 20027, 42915, 60081, 100135, 226019, 300405, 678057, 1130095, 1582133, 3390285, 4746399, 7910665, 23731995]

約数ペア:

[(1, 23731995), (3, 7910665), (5, 4746399), (7, 3390285), (15, 1582133), (21, 1130095), (35, 678057), (79, 300405), (105, 226019), (237, 100135), (395, 60081), (553, 42915), (1185, 20027), (1659, 14305), (2765, 8583), (2861, 8295)]