61997022

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{2557}}^1$

素因数の和:3017

約数の個数: 32

約数和(自身を含む): 138132000

約数和(自身を除く): 76134978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2557, 2694, 4041, 5114, 7671, 8082, 12123, 15342, 23013, 24246, 46026, 69039, 138078, 1148093, 2296186, 3444279, 6888558, 10332837, 20665674, 30998511, 61997022]

約数ペア:

[(1, 61997022), (2, 30998511), (3, 20665674), (6, 10332837), (9, 6888558), (18, 3444279), (27, 2296186), (54, 1148093), (449, 138078), (898, 69039), (1347, 46026), (2557, 24246), (2694, 23013), (4041, 15342), (5114, 12123), (7671, 8082)]