4726215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 9051840

約数和(自身を除く): 4325625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2693, 8079, 13465, 24237, 35009, 40395, 72711, 105027, 121185, 175045, 315081, 363555, 525135, 945243, 1575405, 4726215]

約数ペア:

[(1, 4726215), (3, 1575405), (5, 945243), (9, 525135), (13, 363555), (15, 315081), (27, 175045), (39, 121185), (45, 105027), (65, 72711), (117, 40395), (135, 35009), (195, 24237), (351, 13465), (585, 8079), (1755, 2693)]