368640181

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1511}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 463325184

約数和(自身を除く): 94685003

約数列:

[1, 7, 13, 49, 91, 383, 637, 1511, 2681, 4979, 10577, 18767, 19643, 34853, 74039, 137501, 243971, 578713, 962507, 4050991, 7523269, 28356937, 52662883, 368640181]

約数ペア:

[(1, 368640181), (7, 52662883), (13, 28356937), (49, 7523269), (91, 4050991), (383, 962507), (637, 578713), (1511, 243971), (2681, 137501), (4979, 74039), (10577, 34853), (18767, 19643)]