252356355

素因数分解:

$3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{4789}}^1$

素因数の和:5971

約数の個数: 24

約数和(自身を含む): 437882640

約数和(自身を除く): 185526285

約数列:

[1, 3, 5, 9, 15, 45, 1171, 3513, 4789, 5855, 10539, 14367, 17565, 23945, 43101, 52695, 71835, 215505, 5607919, 16823757, 28039595, 50471271, 84118785, 252356355]

約数ペア:

[(1, 252356355), (3, 84118785), (5, 50471271), (9, 28039595), (15, 16823757), (45, 5607919), (1171, 215505), (3513, 71835), (4789, 52695), (5855, 43101), (10539, 23945), (14367, 17565)]