13985695617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{553867}}^1$

素因数の和:554332

約数の個数: 16

約数和(自身を含む): 19673391360

約数和(自身を除く): 5687695743

約数列:

[1, 3, 19, 57, 443, 1329, 8417, 25251, 553867, 1661601, 10523473, 31570419, 245363081, 736089243, 4661898539, 13985695617]

約数ペア:

[(1, 13985695617), (3, 4661898539), (19, 736089243), (57, 245363081), (443, 31570419), (1329, 10523473), (8417, 1661601), (25251, 553867)]