87863331

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 125337600

約数和(自身を除く): 37474269

約数列:

[1, 3, 31, 59, 67, 93, 177, 201, 239, 717, 1829, 2077, 3953, 5487, 6231, 7409, 11859, 14101, 16013, 22227, 42303, 48039, 122543, 367629, 437131, 496403, 944767, 1311393, 1489209, 2834301, 29287777, 87863331]

約数ペア:

[(1, 87863331), (3, 29287777), (31, 2834301), (59, 1489209), (67, 1311393), (93, 944767), (177, 496403), (201, 437131), (239, 367629), (717, 122543), (1829, 48039), (2077, 42303), (3953, 22227), (5487, 16013), (6231, 14101), (7409, 11859)]