245946197

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{10343}}^1$

素因数の和:10472

約数の個数: 16

約数和(自身を含む): 291287040

約数和(自身を除く): 45340843

約数列:

[1, 7, 43, 79, 301, 553, 3397, 10343, 23779, 72401, 444749, 817097, 3113243, 5719679, 35135171, 245946197]

約数ペア:

[(1, 245946197), (7, 35135171), (43, 5719679), (79, 3113243), (301, 817097), (553, 444749), (3397, 72401), (10343, 23779)]