72843001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41131}}^1$

素因数の和:41172

約数の個数: 16

約数和(自身を含む): 94768128

約数和(自身を除く): 21925127

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 41131, 287917, 452441, 946013, 3167087, 6622091, 10406143, 72843001]

約数ペア:

[(1, 72843001), (7, 10406143), (11, 6622091), (23, 3167087), (77, 946013), (161, 452441), (253, 287917), (1771, 41131)]