97105561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1487}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 117135360

約数和(自身を除く): 20029799

約数列:

[1, 7, 19, 133, 491, 1487, 3437, 9329, 10409, 28253, 65303, 197771, 730117, 5110819, 13872223, 97105561]

約数ペア:

[(1, 97105561), (7, 13872223), (19, 5110819), (133, 730117), (491, 197771), (1487, 65303), (3437, 28253), (9329, 10409)]