854358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 1838592

約数和(自身を除く): 984234

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 151, 246, 302, 453, 906, 943, 1886, 2829, 3473, 5658, 6191, 6946, 10419, 12382, 18573, 20838, 37146, 142393, 284786, 427179, 854358]

約数ペア:

[(1, 854358), (2, 427179), (3, 284786), (6, 142393), (23, 37146), (41, 20838), (46, 18573), (69, 12382), (82, 10419), (123, 6946), (138, 6191), (151, 5658), (246, 3473), (302, 2829), (453, 1886), (906, 943)]