3893157051

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{3719}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 6018662400

約数和(自身を除く): 2125505349

約数列:

[1, 3, 7, 21, 79, 237, 553, 631, 1659, 1893, 3719, 4417, 11157, 13251, 26033, 49849, 78099, 149547, 293801, 348943, 881403, 1046829, 2056607, 2346689, 6169821, 7040067, 16426823, 49280469, 185388431, 556165293, 1297719017, 3893157051]

約数ペア:

[(1, 3893157051), (3, 1297719017), (7, 556165293), (21, 185388431), (79, 49280469), (237, 16426823), (553, 7040067), (631, 6169821), (1659, 2346689), (1893, 2056607), (3719, 1046829), (4417, 881403), (11157, 348943), (13251, 293801), (26033, 149547), (49849, 78099)]