69896541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 112154112

約数和(自身を除く): 42257571

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 151, 169, 249, 429, 453, 507, 913, 1079, 1661, 1859, 1963, 2739, 3237, 4983, 5577, 5889, 11869, 12533, 14027, 21593, 25519, 35607, 37599, 42081, 64779, 76557, 137863, 154297, 162929, 280709, 413589, 462891, 488787, 842127, 1792219, 2118077, 5376657, 6354231, 23298847, 69896541]

約数ペア:

[(1, 69896541), (3, 23298847), (11, 6354231), (13, 5376657), (33, 2118077), (39, 1792219), (83, 842127), (143, 488787), (151, 462891), (169, 413589), (249, 280709), (429, 162929), (453, 154297), (507, 137863), (913, 76557), (1079, 64779), (1661, 42081), (1859, 37599), (1963, 35607), (2739, 25519), (3237, 21593), (4983, 14027), (5577, 12533), (5889, 11869)]