121474367

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 154441728

約数和(自身を除く): 32967361

約数列:

[1, 7, 17, 37, 47, 119, 259, 329, 587, 629, 799, 1739, 4109, 4403, 5593, 9979, 12173, 21719, 27589, 29563, 69853, 152033, 193123, 206941, 369223, 469013, 1020793, 2584561, 3283091, 7145551, 17353481, 121474367]

約数ペア:

[(1, 121474367), (7, 17353481), (17, 7145551), (37, 3283091), (47, 2584561), (119, 1020793), (259, 469013), (329, 369223), (587, 206941), (629, 193123), (799, 152033), (1739, 69853), (4109, 29563), (4403, 27589), (5593, 21719), (9979, 12173)]