16612485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65147}}^1$

素因数の和:65172

約数の個数: 16

約数和(自身を含む): 28143936

約数和(自身を除く): 11531451

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 65147, 195441, 325735, 977205, 1107499, 3322497, 5537495, 16612485]

約数ペア:

[(1, 16612485), (3, 5537495), (5, 3322497), (15, 1107499), (17, 977205), (51, 325735), (85, 195441), (255, 65147)]