29917545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 54912000

約数和(自身を除く): 24994455

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 499, 571, 1497, 1713, 2495, 2855, 3493, 3997, 7485, 8565, 10479, 11991, 17465, 19985, 52395, 59955, 284929, 854787, 1424645, 1994503, 4273935, 5983509, 9972515, 29917545]

約数ペア:

[(1, 29917545), (3, 9972515), (5, 5983509), (7, 4273935), (15, 1994503), (21, 1424645), (35, 854787), (105, 284929), (499, 59955), (571, 52395), (1497, 19985), (1713, 17465), (2495, 11991), (2855, 10479), (3493, 8565), (3997, 7485)]