200749545

素因数分解:

$3^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{3083}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 348319296

約数和(自身を除く): 147569751

約数列:

[1, 3, 5, 9, 15, 45, 1447, 3083, 4341, 7235, 9249, 13023, 15415, 21705, 27747, 46245, 65115, 138735, 4461101, 13383303, 22305505, 40149909, 66916515, 200749545]

約数ペア:

[(1, 200749545), (3, 66916515), (5, 40149909), (9, 22305505), (15, 13383303), (45, 4461101), (1447, 138735), (3083, 65115), (4341, 46245), (7235, 27747), (9249, 21705), (13023, 15415)]