72342303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{13963}}^1$

素因数の和:14134

約数の個数: 16

約数和(自身を含む): 105902976

約数和(自身を除く): 33560673

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 13963, 41889, 153593, 460779, 2192191, 6576573, 24114101, 72342303]

約数ペア:

[(1, 72342303), (3, 24114101), (11, 6576573), (33, 2192191), (157, 460779), (471, 153593), (1727, 41889), (5181, 13963)]