57702699

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 91998720

約数和(自身を除く): 34296021

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 423, 621, 659, 1081, 1269, 1863, 1977, 3243, 3807, 5931, 9729, 15157, 17793, 29187, 30973, 45471, 53379, 87561, 92919, 136413, 278757, 409239, 712379, 836271, 1227717, 2137137, 2508813, 6411411, 19234233, 57702699]

約数ペア:

[(1, 57702699), (3, 19234233), (9, 6411411), (23, 2508813), (27, 2137137), (47, 1227717), (69, 836271), (81, 712379), (141, 409239), (207, 278757), (423, 136413), (621, 92919), (659, 87561), (1081, 53379), (1269, 45471), (1863, 30973), (1977, 29187), (3243, 17793), (3807, 15157), (5931, 9729)]