74973813

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2357}}^1$

素因数の和:2844

約数の個数: 16

約数和(自身を含む): 104582016

約数和(自身を除く): 29608203

約数列:

[1, 3, 23, 69, 461, 1383, 2357, 7071, 10603, 31809, 54211, 162633, 1086577, 3259731, 24991271, 74973813]

約数ペア:

[(1, 74973813), (3, 24991271), (23, 3259731), (69, 1086577), (461, 162633), (1383, 54211), (2357, 31809), (7071, 10603)]