3885190911

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{33353}}^1$

素因数の和:33452

約数の個数: 36

約数和(自身を含む): 6566468688

約数和(自身を除く): 2681277777

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1849, 2709, 5547, 12943, 16641, 33353, 38829, 100059, 116487, 233471, 300177, 700413, 1434179, 2101239, 4302537, 10039253, 12907611, 30117759, 61669697, 90353277, 185009091, 431687879, 555027273, 1295063637, 3885190911]

約数ペア:

[(1, 3885190911), (3, 1295063637), (7, 555027273), (9, 431687879), (21, 185009091), (43, 90353277), (63, 61669697), (129, 30117759), (301, 12907611), (387, 10039253), (903, 4302537), (1849, 2101239), (2709, 1434179), (5547, 700413), (12943, 300177), (16641, 233471), (33353, 116487), (38829, 100059)]