331320231990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{334666901}}^1$

素因数の和:334666925

約数の個数: 48

約数和(自身を含む): 939744660816

約数和(自身を除く): 608424428826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 334666901, 669333802, 1004000703, 1673334505, 2008001406, 3012002109, 3346669010, 3681335911, 5020003515, 6024004218, 7362671822, 10040007030, 11044007733, 15060010545, 18406679555, 22088015466, 30120021090, 33132023199, 36813359110, 55220038665, 66264046398, 110440077330, 165660115995, 331320231990]

約数ペア:

[(1, 331320231990), (2, 165660115995), (3, 110440077330), (5, 66264046398), (6, 55220038665), (9, 36813359110), (10, 33132023199), (11, 30120021090), (15, 22088015466), (18, 18406679555), (22, 15060010545), (30, 11044007733), (33, 10040007030), (45, 7362671822), (55, 6024004218), (66, 5020003515), (90, 3681335911), (99, 3346669010), (110, 3012002109), (165, 2008001406), (198, 1673334505), (330, 1004000703), (495, 669333802), (990, 334666901)]