1058904581

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 1266789888

約数和(自身を除く): 207885307

約数列:

[1, 7, 41, 103, 113, 287, 317, 721, 791, 2219, 4223, 4633, 11639, 12997, 29561, 32431, 32651, 35821, 81473, 90979, 228557, 250747, 477199, 1338691, 1468661, 3340393, 3689563, 9370837, 10280627, 25826941, 151272083, 1058904581]

約数ペア:

[(1, 1058904581), (7, 151272083), (41, 25826941), (103, 10280627), (113, 9370837), (287, 3689563), (317, 3340393), (721, 1468661), (791, 1338691), (2219, 477199), (4223, 250747), (4633, 228557), (11639, 90979), (12997, 81473), (29561, 35821), (32431, 32651)]