88709505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 148711680

約数和(自身を除く): 60002175

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 389, 661, 1167, 1945, 1983, 3305, 5835, 8947, 9915, 15203, 26841, 44735, 45609, 76015, 134205, 228045, 257129, 771387, 1285645, 3856935, 5913967, 17741901, 29569835, 88709505]

約数ペア:

[(1, 88709505), (3, 29569835), (5, 17741901), (15, 5913967), (23, 3856935), (69, 1285645), (115, 771387), (345, 257129), (389, 228045), (661, 134205), (1167, 76015), (1945, 45609), (1983, 44735), (3305, 26841), (5835, 15203), (8947, 9915)]