3220177679

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 3465842688

約数和(自身を除く): 245665009

約数列:

[1, 41, 43, 73, 131, 191, 1763, 2993, 3139, 5371, 5633, 7831, 8213, 9563, 13943, 25021, 128699, 230953, 336733, 392083, 411209, 571663, 599549, 1025861, 1075903, 1826533, 16859569, 24581509, 44112023, 74887853, 78540919, 3220177679]

約数ペア:

[(1, 3220177679), (41, 78540919), (43, 74887853), (73, 44112023), (131, 24581509), (191, 16859569), (1763, 1826533), (2993, 1075903), (3139, 1025861), (5371, 599549), (5633, 571663), (7831, 411209), (8213, 392083), (9563, 336733), (13943, 230953), (25021, 128699)]