172204753

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2273}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 200839680

約数和(自身を除く): 28634927

約数列:

[1, 7, 79, 137, 553, 959, 2273, 10823, 15911, 75761, 179567, 311401, 1256969, 2179807, 24600679, 172204753]

約数ペア:

[(1, 172204753), (7, 24600679), (79, 2179807), (137, 1256969), (553, 311401), (959, 179567), (2273, 75761), (10823, 15911)]