31356536193

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1\times {\mathrm{84793}}^1$

素因数の和:87233

約数の個数: 24

約数和(自身を含む): 47977462728

約数和(自身を除く): 16620926535

約数列:

[1, 3, 9, 17, 51, 153, 2417, 7251, 21753, 41089, 84793, 123267, 254379, 369801, 763137, 1441481, 4324443, 12973329, 204944681, 614834043, 1844502129, 3484059577, 10452178731, 31356536193]

約数ペア:

[(1, 31356536193), (3, 10452178731), (9, 3484059577), (17, 1844502129), (51, 614834043), (153, 204944681), (2417, 12973329), (7251, 4324443), (21753, 1441481), (41089, 763137), (84793, 369801), (123267, 254379)]