61317195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 41643957

約数列:

[1, 3, 5, 15, 23, 69, 115, 223, 345, 669, 797, 1115, 2391, 3345, 3985, 5129, 11955, 15387, 18331, 25645, 54993, 76935, 91655, 177731, 274965, 533193, 888655, 2665965, 4087813, 12263439, 20439065, 61317195]

約数ペア:

[(1, 61317195), (3, 20439065), (5, 12263439), (15, 4087813), (23, 2665965), (69, 888655), (115, 533193), (223, 274965), (345, 177731), (669, 91655), (797, 76935), (1115, 54993), (2391, 25645), (3345, 18331), (3985, 15387), (5129, 11955)]