277203337

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 305061120

約数和(自身を除く): 27857783

約数列:

[1, 23, 41, 61, 79, 943, 1403, 1817, 2501, 3239, 3721, 4819, 57523, 74497, 85583, 110837, 152561, 197579, 293959, 3508903, 4544317, 6761057, 12052319, 277203337]

約数ペア:

[(1, 277203337), (23, 12052319), (41, 6761057), (61, 4544317), (79, 3508903), (943, 293959), (1403, 197579), (1817, 152561), (2501, 110837), (3239, 85583), (3721, 74497), (4819, 57523)]