9701915

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 12254976

約数和(自身を除く): 2553061

約数列:

[1, 5, 31, 53, 155, 265, 1181, 1643, 5905, 8215, 36611, 62593, 183055, 312965, 1940383, 9701915]

約数ペア:

[(1, 9701915), (5, 1940383), (31, 312965), (53, 183055), (155, 62593), (265, 36611), (1181, 8215), (1643, 5905)]