25116327

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 38722320

約数和(自身を除く): 13605993

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1181, 1251, 2363, 3543, 7089, 10629, 20077, 21267, 60231, 164159, 180693, 492477, 1477431, 2790703, 8372109, 25116327]

約数ペア:

[(1, 25116327), (3, 8372109), (9, 2790703), (17, 1477431), (51, 492477), (139, 180693), (153, 164159), (417, 60231), (1181, 21267), (1251, 20077), (2363, 10629), (3543, 7089)]