1945196539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 2327270400

約数和(自身を除く): 382073861

約数列:

[1, 11, 13, 79, 143, 233, 739, 869, 1027, 2563, 3029, 8129, 9607, 11297, 18407, 33319, 58381, 105677, 172187, 202477, 239291, 642191, 758953, 1894057, 2238431, 2632201, 8348483, 13602773, 24622741, 149630503, 176836049, 1945196539]

約数ペア:

[(1, 1945196539), (11, 176836049), (13, 149630503), (79, 24622741), (143, 13602773), (233, 8348483), (739, 2632201), (869, 2238431), (1027, 1894057), (2563, 758953), (3029, 642191), (8129, 239291), (9607, 202477), (11297, 172187), (18407, 105677), (33319, 58381)]