7023375

素因数分解:

$3^3\times 5^3\times {\mathrm{2081}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 12991680

約数和(自身を除く): 5968305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 2081, 3375, 6243, 10405, 18729, 31215, 52025, 56187, 93645, 156075, 260125, 280935, 468225, 780375, 1404675, 2341125, 7023375]

約数ペア:

[(1, 7023375), (3, 2341125), (5, 1404675), (9, 780375), (15, 468225), (25, 280935), (27, 260125), (45, 156075), (75, 93645), (125, 56187), (135, 52025), (225, 31215), (375, 18729), (675, 10405), (1125, 6243), (2081, 3375)]