24001995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 17470005

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 2399, 3335, 7197, 10005, 11995, 35985, 55177, 69571, 165531, 208713, 275885, 347855, 827655, 1043565, 1600133, 4800399, 8000665, 24001995]

約数ペア:

[(1, 24001995), (3, 8000665), (5, 4800399), (15, 1600133), (23, 1043565), (29, 827655), (69, 347855), (87, 275885), (115, 208713), (145, 165531), (345, 69571), (435, 55177), (667, 35985), (2001, 11995), (2399, 10005), (3335, 7197)]