1330287159

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13331}}^1$

素因数の和:13431

約数の個数: 32

約数和(自身を含む): 1945405440

約数和(自身を除く): 615118281

約数列:

[1, 3, 29, 31, 37, 87, 93, 111, 899, 1073, 1147, 2697, 3219, 3441, 13331, 33263, 39993, 99789, 386599, 413261, 493247, 1159797, 1239783, 1479741, 11984569, 14304163, 15290657, 35953707, 42912489, 45871971, 443429053, 1330287159]

約数ペア:

[(1, 1330287159), (3, 443429053), (29, 45871971), (31, 42912489), (37, 35953707), (87, 15290657), (93, 14304163), (111, 11984569), (899, 1479741), (1073, 1239783), (1147, 1159797), (2697, 493247), (3219, 413261), (3441, 386599), (13331, 99789), (33263, 39993)]