8356080481

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{34213}}^1$

素因数の和:34321

約数の個数: 32

約数和(自身を含む): 10484264448

約数和(自身を除く): 2128183967

約数列:

[1, 7, 23, 37, 41, 161, 259, 287, 851, 943, 1517, 5957, 6601, 10619, 34213, 34891, 239491, 244237, 786899, 1265881, 1402733, 5508293, 8861167, 9819131, 29115263, 32262859, 51901121, 203806841, 225840013, 363307847, 1193725783, 8356080481]

約数ペア:

[(1, 8356080481), (7, 1193725783), (23, 363307847), (37, 225840013), (41, 203806841), (161, 51901121), (259, 32262859), (287, 29115263), (851, 9819131), (943, 8861167), (1517, 5508293), (5957, 1402733), (6601, 1265881), (10619, 786899), (34213, 244237), (34891, 239491)]