5690385

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 10296960

約数和(自身を除く): 4606575

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 691, 915, 1647, 2073, 2745, 3455, 6219, 8235, 10365, 18657, 31095, 42151, 93285, 126453, 210755, 379359, 632265, 1138077, 1896795, 5690385]

約数ペア:

[(1, 5690385), (3, 1896795), (5, 1138077), (9, 632265), (15, 379359), (27, 210755), (45, 126453), (61, 93285), (135, 42151), (183, 31095), (305, 18657), (549, 10365), (691, 8235), (915, 6219), (1647, 3455), (2073, 2745)]