142769097

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13687}}^1$

素因数の和:13773

約数の個数: 24

約数和(自身を含む): 220650560

約数和(自身を除く): 77881463

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 10431, 13687, 41061, 123183, 260053, 780159, 834907, 2340477, 2504721, 7514163, 15863233, 47589699, 142769097]

約数ペア:

[(1, 142769097), (3, 47589699), (9, 15863233), (19, 7514163), (57, 2504721), (61, 2340477), (171, 834907), (183, 780159), (549, 260053), (1159, 123183), (3477, 41061), (10431, 13687)]