76865895

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18367}}^1$

素因数の和:18412

約数の個数: 32

約数和(自身を含む): 141066240

約数和(自身を除く): 64200345

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 18367, 55101, 91835, 165303, 275505, 495909, 569377, 826515, 1708131, 2479545, 2846885, 5124393, 8540655, 15373179, 25621965, 76865895]

約数ペア:

[(1, 76865895), (3, 25621965), (5, 15373179), (9, 8540655), (15, 5124393), (27, 2846885), (31, 2479545), (45, 1708131), (93, 826515), (135, 569377), (155, 495909), (279, 275505), (465, 165303), (837, 91835), (1395, 55101), (4185, 18367)]