6688123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 7783776

約数和(自身を除く): 1095653

約数列:

[1, 13, 17, 53, 221, 571, 689, 901, 7423, 9707, 11713, 30263, 126191, 393419, 514471, 6688123]

約数ペア:

[(1, 6688123), (13, 514471), (17, 393419), (53, 126191), (221, 30263), (571, 11713), (689, 9707), (901, 7423)]