77920199331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5565331}}^1$

素因数の和:5565706

約数の個数: 16

約数和(自身を含む): 112197093120

約数和(自身を除く): 34276893789

約数列:

[1, 3, 13, 39, 359, 1077, 4667, 14001, 5565331, 16695993, 72349303, 217047909, 1997953829, 5993861487, 25973399777, 77920199331]

約数ペア:

[(1, 77920199331), (3, 25973399777), (13, 5993861487), (39, 1997953829), (359, 217047909), (1077, 72349303), (4667, 16695993), (14001, 5565331)]