9681008025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{21727}}^1$

素因数の和:22210

約数の個数: 48

約数和(自身を含む): 17275672064

約数和(自身を除く): 7594664039

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 457, 975, 1371, 2285, 5941, 6855, 11425, 17823, 21727, 29705, 34275, 65181, 89115, 108635, 148525, 282451, 325905, 445575, 543175, 847353, 1412255, 1629525, 4236765, 7061275, 9929239, 21183825, 29787717, 49646195, 129080107, 148938585, 248230975, 387240321, 645400535, 744692925, 1936201605, 3227002675, 9681008025]

約数ペア:

[(1, 9681008025), (3, 3227002675), (5, 1936201605), (13, 744692925), (15, 645400535), (25, 387240321), (39, 248230975), (65, 148938585), (75, 129080107), (195, 49646195), (325, 29787717), (457, 21183825), (975, 9929239), (1371, 7061275), (2285, 4236765), (5941, 1629525), (6855, 1412255), (11425, 847353), (17823, 543175), (21727, 445575), (29705, 325905), (34275, 282451), (65181, 148525), (89115, 108635)]