830988287

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3614

約数の個数: 16

約数和(自身を含む): 877578240

約数和(自身を除く): 46589953

約数列:

[1, 41, 43, 139, 1763, 3391, 5699, 5977, 139031, 145813, 245057, 471349, 5978333, 19325309, 20268007, 830988287]

約数ペア:

[(1, 830988287), (41, 20268007), (43, 19325309), (139, 5978333), (1763, 471349), (3391, 245057), (5699, 145813), (5977, 139031)]