30549221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 35038080

約数和(自身を除く): 4488859

約数列:

[1, 17, 23, 43, 79, 391, 529, 731, 989, 1343, 1817, 3397, 8993, 16813, 22747, 30889, 41791, 57749, 78131, 386699, 710447, 1328227, 1797013, 30549221]

約数ペア:

[(1, 30549221), (17, 1797013), (23, 1328227), (43, 710447), (79, 386699), (391, 78131), (529, 57749), (731, 41791), (989, 30889), (1343, 22747), (1817, 16813), (3397, 8993)]