30300591

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 43063216

約数和(自身を除く): 12762625

約数列:

[1, 3, 23, 61, 69, 183, 313, 529, 939, 1403, 1587, 4209, 7199, 19093, 21597, 32269, 57279, 96807, 165577, 439139, 496731, 1317417, 10100197, 30300591]

約数ペア:

[(1, 30300591), (3, 10100197), (23, 1317417), (61, 496731), (69, 439139), (183, 165577), (313, 96807), (529, 57279), (939, 32269), (1403, 21597), (1587, 19093), (4209, 7199)]