40540513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 46682496

約数和(自身を除く): 6141983

約数列:

[1, 13, 23, 41, 299, 533, 943, 3307, 12259, 42991, 76061, 135587, 988793, 1762631, 3118501, 40540513]

約数ペア:

[(1, 40540513), (13, 3118501), (23, 1762631), (41, 988793), (299, 135587), (533, 76061), (943, 42991), (3307, 12259)]