30045519

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 52067840

約数和(自身を除く): 22022321

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 3697, 8127, 11091, 25879, 33273, 77637, 99819, 158971, 232911, 476913, 698733, 1112797, 1430739, 3338391, 4292217, 10015173, 30045519]

約数ペア:

[(1, 30045519), (3, 10015173), (7, 4292217), (9, 3338391), (21, 1430739), (27, 1112797), (43, 698733), (63, 476913), (129, 232911), (189, 158971), (301, 99819), (387, 77637), (903, 33273), (1161, 25879), (2709, 11091), (3697, 8127)]