970993818

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{38177}}^1$

素因数の和:38348

約数の個数: 40

約数和(自身を含む): 2189661012

約数和(自身を除く): 1218667194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2826, 4239, 8478, 12717, 25434, 38177, 76354, 114531, 229062, 343593, 687186, 1030779, 2061558, 3092337, 5993789, 6184674, 11987578, 17981367, 35962734, 53944101, 107888202, 161832303, 323664606, 485496909, 970993818]

約数ペア:

[(1, 970993818), (2, 485496909), (3, 323664606), (6, 161832303), (9, 107888202), (18, 53944101), (27, 35962734), (54, 17981367), (81, 11987578), (157, 6184674), (162, 5993789), (314, 3092337), (471, 2061558), (942, 1030779), (1413, 687186), (2826, 343593), (4239, 229062), (8478, 114531), (12717, 76354), (25434, 38177)]