88472007

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 149863824

約数和(自身を除く): 61391817

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 207, 281, 299, 351, 507, 621, 843, 897, 1053, 1521, 1863, 2529, 2691, 3653, 3887, 4563, 6463, 7587, 8073, 10959, 11661, 13689, 19389, 22761, 24219, 32877, 34983, 47489, 58167, 84019, 98631, 104949, 142467, 174501, 252057, 295893, 314847, 427401, 523503, 756171, 1092247, 1282203, 2268513, 3276741, 3846609, 6805539, 9830223, 29490669, 88472007]

約数ペア:

[(1, 88472007), (3, 29490669), (9, 9830223), (13, 6805539), (23, 3846609), (27, 3276741), (39, 2268513), (69, 1282203), (81, 1092247), (117, 756171), (169, 523503), (207, 427401), (281, 314847), (299, 295893), (351, 252057), (507, 174501), (621, 142467), (843, 104949), (897, 98631), (1053, 84019), (1521, 58167), (1863, 47489), (2529, 34983), (2691, 32877), (3653, 24219), (3887, 22761), (4563, 19389), (6463, 13689), (7587, 11661), (8073, 10959)]