172674

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 383292

約数和(自身を除く): 210618

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 181, 318, 362, 477, 543, 954, 1086, 1629, 3258, 9593, 19186, 28779, 57558, 86337, 172674]

約数ペア:

[(1, 172674), (2, 86337), (3, 57558), (6, 28779), (9, 19186), (18, 9593), (53, 3258), (106, 1629), (159, 1086), (181, 954), (318, 543), (362, 477)]