121254843

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2879}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 164505600

約数和(自身を除く): 43250757

約数列:

[1, 3, 101, 139, 303, 417, 2879, 8637, 14039, 42117, 290779, 400181, 872337, 1200543, 40418281, 121254843]

約数ペア:

[(1, 121254843), (3, 40418281), (101, 1200543), (139, 872337), (303, 400181), (417, 290779), (2879, 42117), (8637, 14039)]