29653515

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 54961920

約数和(自身を除く): 25308405

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 733, 899, 1305, 1395, 2199, 2697, 3665, 4495, 6597, 8091, 10995, 13485, 21257, 22723, 32985, 40455, 63771, 68169, 106285, 113615, 191313, 204507, 318855, 340845, 658967, 956565, 1022535, 1976901, 3294835, 5930703, 9884505, 29653515]

約数ペア:

[(1, 29653515), (3, 9884505), (5, 5930703), (9, 3294835), (15, 1976901), (29, 1022535), (31, 956565), (45, 658967), (87, 340845), (93, 318855), (145, 204507), (155, 191313), (261, 113615), (279, 106285), (435, 68169), (465, 63771), (733, 40455), (899, 32985), (1305, 22723), (1395, 21257), (2199, 13485), (2697, 10995), (3665, 8091), (4495, 6597)]