71926365

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97859}}^1$

素因数の和:97881

約数の個数: 24

約数和(自身を含む): 133872480

約数和(自身を除く): 61946115

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 97859, 293577, 489295, 685013, 1467885, 2055039, 3425065, 4795091, 10275195, 14385273, 23975455, 71926365]

約数ペア:

[(1, 71926365), (3, 23975455), (5, 14385273), (7, 10275195), (15, 4795091), (21, 3425065), (35, 2055039), (49, 1467885), (105, 685013), (147, 489295), (245, 293577), (735, 97859)]