78472329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{5309}}^1$

素因数の和:5704

約数の個数: 16

約数和(自身を含む): 112996800

約数和(自身を除く): 34524471

約数列:

[1, 3, 13, 39, 379, 1137, 4927, 5309, 14781, 15927, 69017, 207051, 2012111, 6036333, 26157443, 78472329]

約数ペア:

[(1, 78472329), (3, 26157443), (13, 6036333), (39, 2012111), (379, 207051), (1137, 69017), (4927, 15927), (5309, 14781)]