275804529

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3230

約数の個数: 64

約数和(自身を含む): 510935040

約数和(自身を除く): 235130511

約数列:

[1, 3, 7, 11, 13, 21, 29, 33, 39, 77, 87, 91, 143, 203, 231, 273, 319, 377, 429, 609, 957, 1001, 1131, 2233, 2639, 3003, 3167, 4147, 6699, 7917, 9501, 12441, 22169, 29029, 34837, 41171, 66507, 87087, 91843, 104511, 123513, 243859, 275529, 288197, 452881, 642901, 731577, 864591, 1010273, 1193959, 1358643, 1928703, 3030819, 3170167, 3581877, 7071911, 8357713, 9510501, 13133549, 21215733, 25073139, 39400647, 91934843, 275804529]

約数ペア:

[(1, 275804529), (3, 91934843), (7, 39400647), (11, 25073139), (13, 21215733), (21, 13133549), (29, 9510501), (33, 8357713), (39, 7071911), (77, 3581877), (87, 3170167), (91, 3030819), (143, 1928703), (203, 1358643), (231, 1193959), (273, 1010273), (319, 864591), (377, 731577), (429, 642901), (609, 452881), (957, 288197), (1001, 275529), (1131, 243859), (2233, 123513), (2639, 104511), (3003, 91843), (3167, 87087), (4147, 66507), (6699, 41171), (7917, 34837), (9501, 29029), (12441, 22169)]