91383551

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12589}}^1$

素因数の和:12674

約数の個数: 16

約数和(自身を含む): 112403520

約数和(自身を除く): 21019969

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 12589, 88123, 214013, 767929, 1498091, 5375503, 13054793, 91383551]

約数ペア:

[(1, 91383551), (7, 13054793), (17, 5375503), (61, 1498091), (119, 767929), (427, 214013), (1037, 88123), (7259, 12589)]