69725079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6911}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 107827200

約数和(自身を除く): 38102121

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 6911, 10089, 20733, 62199, 131309, 393927, 407749, 1181781, 1223247, 3669741, 7747231, 23241693, 69725079]

約数ペア:

[(1, 69725079), (3, 23241693), (9, 7747231), (19, 3669741), (57, 1223247), (59, 1181781), (171, 407749), (177, 393927), (531, 131309), (1121, 62199), (3363, 20733), (6911, 10089)]