72493359

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 102011520

約数和(自身を除く): 29518161

約数列:

[1, 3, 29, 59, 87, 177, 487, 841, 1461, 1711, 2523, 5133, 14123, 28733, 42369, 49619, 86199, 148857, 409567, 833257, 1228701, 2499771, 24164453, 72493359]

約数ペア:

[(1, 72493359), (3, 24164453), (29, 2499771), (59, 1228701), (87, 833257), (177, 409567), (487, 148857), (841, 86199), (1461, 49619), (1711, 42369), (2523, 28733), (5133, 14123)]