378153067

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2647}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 407580160

約数和(自身を除く): 29427093

約数列:

[1, 19, 73, 103, 1387, 1957, 2647, 7519, 50293, 142861, 193231, 272641, 3671389, 5180179, 19902793, 378153067]

約数ペア:

[(1, 378153067), (19, 19902793), (73, 5180179), (103, 3671389), (1387, 272641), (1957, 193231), (2647, 142861), (7519, 50293)]