3628365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2903475

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 809, 897, 1495, 2427, 4045, 4485, 10517, 12135, 18607, 31551, 52585, 55821, 93035, 157755, 241891, 279105, 725673, 1209455, 3628365]

約数ペア:

[(1, 3628365), (3, 1209455), (5, 725673), (13, 279105), (15, 241891), (23, 157755), (39, 93035), (65, 55821), (69, 52585), (115, 31551), (195, 18607), (299, 12135), (345, 10517), (809, 4485), (897, 4045), (1495, 2427)]