79856115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 134078976

約数和(自身を除く): 54222861

約数列:

[1, 3, 5, 15, 23, 69, 115, 211, 345, 633, 1055, 1097, 3165, 3291, 4853, 5485, 14559, 16455, 24265, 25231, 72795, 75693, 126155, 231467, 378465, 694401, 1157335, 3472005, 5323741, 15971223, 26618705, 79856115]

約数ペア:

[(1, 79856115), (3, 26618705), (5, 15971223), (15, 5323741), (23, 3472005), (69, 1157335), (115, 694401), (211, 378465), (345, 231467), (633, 126155), (1055, 75693), (1097, 72795), (3165, 25231), (3291, 24265), (4853, 16455), (5485, 14559)]