64300545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84053}}^1$

素因数の和:84081

約数の個数: 24

約数和(自身を含む): 118011816

約数和(自身を除く): 53711271

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 84053, 252159, 420265, 756477, 1260795, 1428901, 3782385, 4286703, 7144505, 12860109, 21433515, 64300545]

約数ペア:

[(1, 64300545), (3, 21433515), (5, 12860109), (9, 7144505), (15, 4286703), (17, 3782385), (45, 1428901), (51, 1260795), (85, 756477), (153, 420265), (255, 252159), (765, 84053)]