390367035

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 702044928

約数和(自身を除く): 311677893

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 233, 279, 465, 699, 1165, 1201, 1395, 2097, 3495, 3603, 6005, 7223, 10485, 10809, 18015, 21669, 36115, 37231, 54045, 65007, 108345, 111693, 186155, 279833, 325035, 335079, 558465, 839499, 1399165, 1675395, 2518497, 4197495, 8674823, 12592485, 26024469, 43374115, 78073407, 130122345, 390367035]

約数ペア:

[(1, 390367035), (3, 130122345), (5, 78073407), (9, 43374115), (15, 26024469), (31, 12592485), (45, 8674823), (93, 4197495), (155, 2518497), (233, 1675395), (279, 1399165), (465, 839499), (699, 558465), (1165, 335079), (1201, 325035), (1395, 279833), (2097, 186155), (3495, 111693), (3603, 108345), (6005, 65007), (7223, 54045), (10485, 37231), (10809, 36115), (18015, 21669)]