29540441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 8779687

約数列:

[1, 7, 17, 23, 43, 119, 161, 251, 301, 391, 731, 989, 1757, 2737, 4267, 5117, 5773, 6923, 10793, 16813, 29869, 40411, 75551, 98141, 117691, 183481, 248239, 686987, 1284367, 1737673, 4220063, 29540441]

約数ペア:

[(1, 29540441), (7, 4220063), (17, 1737673), (23, 1284367), (43, 686987), (119, 248239), (161, 183481), (251, 117691), (301, 98141), (391, 75551), (731, 40411), (989, 29869), (1757, 16813), (2737, 10793), (4267, 6923), (5117, 5773)]