455879961

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 689472000

約数和(自身を除く): 233592039

約数列:

[1, 3, 9, 27, 59, 177, 419, 531, 683, 1257, 1593, 2049, 3771, 6147, 11313, 18441, 24721, 40297, 74163, 120891, 222489, 286177, 362673, 667467, 858531, 1088019, 2575593, 7726779, 16884443, 50653329, 151959987, 455879961]

約数ペア:

[(1, 455879961), (3, 151959987), (9, 50653329), (27, 16884443), (59, 7726779), (177, 2575593), (419, 1088019), (531, 858531), (683, 667467), (1257, 362673), (1593, 286177), (2049, 222489), (3771, 120891), (6147, 74163), (11313, 40297), (18441, 24721)]