47434365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 90904320

約数和(自身を除く): 43469955

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 1213, 2607, 3555, 3639, 4345, 6065, 7821, 10917, 13035, 13343, 18195, 39105, 40029, 54585, 66715, 95827, 120087, 200145, 287481, 479135, 600435, 862443, 1054097, 1437405, 3162291, 4312215, 5270485, 9486873, 15811455, 47434365]

約数ペア:

[(1, 47434365), (3, 15811455), (5, 9486873), (9, 5270485), (11, 4312215), (15, 3162291), (33, 1437405), (45, 1054097), (55, 862443), (79, 600435), (99, 479135), (165, 287481), (237, 200145), (395, 120087), (495, 95827), (711, 66715), (869, 54585), (1185, 40029), (1213, 39105), (2607, 18195), (3555, 13343), (3639, 13035), (4345, 10917), (6065, 7821)]