37211031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 65388960

約数和(自身を除く): 28177929

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 997, 1131, 1287, 2871, 2991, 3393, 4147, 8973, 10967, 12441, 12961, 28913, 32901, 37323, 38883, 86739, 98703, 116649, 142571, 260217, 318043, 375869, 427713, 954129, 1127607, 1283139, 2862387, 3382821, 4134559, 12403677, 37211031]

約数ペア:

[(1, 37211031), (3, 12403677), (9, 4134559), (11, 3382821), (13, 2862387), (29, 1283139), (33, 1127607), (39, 954129), (87, 427713), (99, 375869), (117, 318043), (143, 260217), (261, 142571), (319, 116649), (377, 98703), (429, 86739), (957, 38883), (997, 37323), (1131, 32901), (1287, 28913), (2871, 12961), (2991, 12441), (3393, 10967), (4147, 8973)]