127175097406

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1\times {\mathrm{69557}}^1$

素因数の和:71428

約数の個数: 32

約数和(自身を含む): 221127664320

約数和(自身を除く): 93952566914

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1789, 3578, 12523, 25046, 69557, 130597, 139114, 261194, 486899, 914179, 973798, 1828358, 5077661, 10155322, 35543627, 71087254, 124437473, 248874946, 871062311, 1742124622, 9083935529, 18167871058, 63587548703, 127175097406]

約数ペア:

[(1, 127175097406), (2, 63587548703), (7, 18167871058), (14, 9083935529), (73, 1742124622), (146, 871062311), (511, 248874946), (1022, 124437473), (1789, 71087254), (3578, 35543627), (12523, 10155322), (25046, 5077661), (69557, 1828358), (130597, 973798), (139114, 914179), (261194, 486899)]