53014743

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 83821056

約数和(自身を除く): 30806313

約数列:

[1, 3, 9, 27, 31, 43, 81, 93, 129, 279, 387, 491, 837, 1161, 1333, 1473, 2511, 3483, 3999, 4419, 11997, 13257, 15221, 21113, 35991, 39771, 45663, 63339, 107973, 136989, 190017, 410967, 570051, 654503, 1232901, 1710153, 1963509, 5890527, 17671581, 53014743]

約数ペア:

[(1, 53014743), (3, 17671581), (9, 5890527), (27, 1963509), (31, 1710153), (43, 1232901), (81, 654503), (93, 570051), (129, 410967), (279, 190017), (387, 136989), (491, 107973), (837, 63339), (1161, 45663), (1333, 39771), (1473, 35991), (2511, 21113), (3483, 15221), (3999, 13257), (4419, 11997)]