74465013

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{49943}}^1$

素因数の和:50024

約数の個数: 16

約数和(自身を含む): 115070976

約数和(自身を除く): 40605963

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 49943, 149829, 349601, 1048803, 3545953, 10637859, 24821671, 74465013]

約数ペア:

[(1, 74465013), (3, 24821671), (7, 10637859), (21, 3545953), (71, 1048803), (213, 349601), (497, 149829), (1491, 49943)]