100990677

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 43516203

約数列:

[1, 3, 23, 69, 79, 97, 191, 237, 291, 573, 1817, 2231, 4393, 5451, 6693, 7663, 13179, 15089, 18527, 22989, 45267, 55581, 176249, 347047, 426121, 528747, 1041141, 1278363, 1463633, 4390899, 33663559, 100990677]

約数ペア:

[(1, 100990677), (3, 33663559), (23, 4390899), (69, 1463633), (79, 1278363), (97, 1041141), (191, 528747), (237, 426121), (291, 347047), (573, 176249), (1817, 55581), (2231, 45267), (4393, 22989), (5451, 18527), (6693, 15089), (7663, 13179)]