38079915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149333}}^1$

素因数の和:149358

約数の個数: 16

約数和(自身を含む): 64512288

約数和(自身を除く): 26432373

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 149333, 447999, 746665, 2239995, 2538661, 7615983, 12693305, 38079915]

約数ペア:

[(1, 38079915), (3, 12693305), (5, 7615983), (15, 2538661), (17, 2239995), (51, 746665), (85, 447999), (255, 149333)]