86039421

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 124943616

約数和(自身を除く): 38904195

約数列:

[1, 3, 13, 39, 169, 223, 507, 669, 761, 2283, 2899, 8697, 9893, 29679, 37687, 113061, 128609, 169703, 385827, 509109, 2206139, 6618417, 28679807, 86039421]

約数ペア:

[(1, 86039421), (3, 28679807), (13, 6618417), (39, 2206139), (169, 509109), (223, 385827), (507, 169703), (669, 128609), (761, 113061), (2283, 37687), (2899, 29679), (8697, 9893)]