3308931

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 5313600

約数和(自身を除く): 2004669

約数列:

[1, 3, 9, 17, 27, 51, 81, 89, 153, 243, 267, 459, 729, 801, 1377, 1513, 2187, 2403, 4131, 4539, 7209, 12393, 13617, 21627, 37179, 40851, 64881, 122553, 194643, 367659, 1102977, 3308931]

約数ペア:

[(1, 3308931), (3, 1102977), (9, 367659), (17, 194643), (27, 122553), (51, 64881), (81, 40851), (89, 37179), (153, 21627), (243, 13617), (267, 12393), (459, 7209), (729, 4539), (801, 4131), (1377, 2403), (1513, 2187)]