132640905

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 216834048

約数和(自身を除く): 84193143

約数列:

[1, 3, 5, 15, 67, 191, 201, 335, 573, 691, 955, 1005, 2073, 2865, 3455, 10365, 12797, 38391, 46297, 63985, 131981, 138891, 191955, 231485, 395943, 659905, 694455, 1979715, 8842727, 26528181, 44213635, 132640905]

約数ペア:

[(1, 132640905), (3, 44213635), (5, 26528181), (15, 8842727), (67, 1979715), (191, 694455), (201, 659905), (335, 395943), (573, 231485), (691, 191955), (955, 138891), (1005, 131981), (2073, 63985), (2865, 46297), (3455, 38391), (10365, 12797)]