13184469

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 20928804

約数和(自身を除く): 7744335

約数列:

[1, 3, 9, 17, 37, 51, 111, 137, 153, 289, 333, 411, 629, 867, 1233, 1887, 2329, 2601, 5069, 5661, 6987, 10693, 15207, 20961, 32079, 39593, 45621, 86173, 96237, 118779, 258519, 356337, 775557, 1464941, 4394823, 13184469]

約数ペア:

[(1, 13184469), (3, 4394823), (9, 1464941), (17, 775557), (37, 356337), (51, 258519), (111, 118779), (137, 96237), (153, 86173), (289, 45621), (333, 39593), (411, 32079), (629, 20961), (867, 15207), (1233, 10693), (1887, 6987), (2329, 5661), (2601, 5069)]