13305936441

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1871}}^2$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 20398635712

約数和(自身を除く): 7092699271

約数列:

[1, 3, 7, 21, 181, 543, 1267, 1871, 3801, 5613, 13097, 39291, 338651, 1015953, 2370557, 3500641, 7111671, 10501923, 24504487, 73513461, 633616021, 1900848063, 4435312147, 13305936441]

約数ペア:

[(1, 13305936441), (3, 4435312147), (7, 1900848063), (21, 633616021), (181, 73513461), (543, 24504487), (1267, 10501923), (1871, 7111671), (3801, 3500641), (5613, 2370557), (13097, 1015953), (39291, 338651)]