1151154991

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 1435392000

約数和(自身を除く): 284237009

約数列:

[1, 7, 23, 41, 49, 161, 287, 343, 943, 1127, 2009, 3559, 6601, 7889, 14063, 24913, 46207, 81857, 145919, 174391, 323449, 572999, 1021433, 1220737, 3356137, 4010993, 7150031, 23492959, 28076951, 50050217, 164450713, 1151154991]

約数ペア:

[(1, 1151154991), (7, 164450713), (23, 50050217), (41, 28076951), (49, 23492959), (161, 7150031), (287, 4010993), (343, 3356137), (943, 1220737), (1127, 1021433), (2009, 572999), (3559, 323449), (6601, 174391), (7889, 145919), (14063, 81857), (24913, 46207)]