355364172

素因数分解:

$2^2\times 3^6\times {\mathrm{121867}}^1$

素因数の和:121889

約数の個数: 42

約数和(自身を含む): 932412068

約数和(自身を除く): 577047896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 121867, 243734, 365601, 487468, 731202, 1096803, 1462404, 2193606, 3290409, 4387212, 6580818, 9871227, 13161636, 19742454, 29613681, 39484908, 59227362, 88841043, 118454724, 177682086, 355364172]

約数ペア:

[(1, 355364172), (2, 177682086), (3, 118454724), (4, 88841043), (6, 59227362), (9, 39484908), (12, 29613681), (18, 19742454), (27, 13161636), (36, 9871227), (54, 6580818), (81, 4387212), (108, 3290409), (162, 2193606), (243, 1462404), (324, 1096803), (486, 731202), (729, 487468), (972, 365601), (1458, 243734), (2916, 121867)]