738133045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 983422944

約数和(自身を除く): 245289899

約数列:

[1, 5, 13, 41, 65, 173, 205, 533, 865, 1601, 2249, 2665, 7093, 8005, 11245, 20813, 35465, 65641, 92209, 104065, 276973, 328205, 461045, 853333, 1384865, 3600649, 4266665, 11355893, 18003245, 56779465, 147626609, 738133045]

約数ペア:

[(1, 738133045), (5, 147626609), (13, 56779465), (41, 18003245), (65, 11355893), (173, 4266665), (205, 3600649), (533, 1384865), (865, 853333), (1601, 461045), (2249, 328205), (2665, 276973), (7093, 104065), (8005, 92209), (11245, 65641), (20813, 35465)]