63169269

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 26410251

約数列:

[1, 3, 47, 53, 79, 107, 141, 159, 237, 321, 2491, 3713, 4187, 5029, 5671, 7473, 8453, 11139, 12561, 15087, 17013, 25359, 196789, 266537, 397291, 448009, 590367, 799611, 1191873, 1344027, 21056423, 63169269]

約数ペア:

[(1, 63169269), (3, 21056423), (47, 1344027), (53, 1191873), (79, 799611), (107, 590367), (141, 448009), (159, 397291), (237, 266537), (321, 196789), (2491, 25359), (3713, 17013), (4187, 15087), (5029, 12561), (5671, 11139), (7473, 8453)]