7325253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 11503128

約数和(自身を除く): 4177875

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 457, 1233, 1371, 1781, 4113, 5343, 5941, 16029, 17823, 53469, 62609, 187827, 563481, 813917, 2441751, 7325253]

約数ペア:

[(1, 7325253), (3, 2441751), (9, 813917), (13, 563481), (39, 187827), (117, 62609), (137, 53469), (411, 17823), (457, 16029), (1233, 5941), (1371, 5343), (1781, 4113)]