121019054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 205450560

約数和(自身を除く): 84431506

約数列:

[1, 2, 13, 23, 26, 46, 157, 299, 314, 598, 1289, 2041, 2578, 3611, 4082, 7222, 16757, 29647, 33514, 46943, 59294, 93886, 202373, 385411, 404746, 770822, 2630849, 4654579, 5261698, 9309158, 60509527, 121019054]

約数ペア:

[(1, 121019054), (2, 60509527), (13, 9309158), (23, 5261698), (26, 4654579), (46, 2630849), (157, 770822), (299, 404746), (314, 385411), (598, 202373), (1289, 93886), (2041, 59294), (2578, 46943), (3611, 33514), (4082, 29647), (7222, 16757)]