3751461

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 2884059

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 863, 1449, 2589, 4347, 6041, 7767, 18123, 19849, 23301, 54369, 59547, 138943, 163107, 178641, 416829, 535923, 1250487, 3751461]

約数ペア:

[(1, 3751461), (3, 1250487), (7, 535923), (9, 416829), (21, 178641), (23, 163107), (27, 138943), (63, 59547), (69, 54369), (161, 23301), (189, 19849), (207, 18123), (483, 7767), (621, 6041), (863, 4347), (1449, 2589)]