42314961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 62657280

約数和(自身を除く): 20342319

約数列:

[1, 3, 13, 39, 73, 89, 167, 219, 267, 501, 949, 1157, 2171, 2847, 3471, 6497, 6513, 12191, 14863, 19491, 36573, 44589, 84461, 158483, 193219, 253383, 475449, 579657, 1084999, 3254997, 14104987, 42314961]

約数ペア:

[(1, 42314961), (3, 14104987), (13, 3254997), (39, 1084999), (73, 579657), (89, 475449), (167, 253383), (219, 193219), (267, 158483), (501, 84461), (949, 44589), (1157, 36573), (2171, 19491), (2847, 14863), (3471, 12191), (6497, 6513)]