310014717

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 416058240

約数和(自身を除く): 106043523

約数列:

[1, 3, 389, 421, 631, 1167, 1263, 1893, 163769, 245459, 265651, 491307, 736377, 796953, 103338239, 310014717]

約数ペア:

[(1, 310014717), (3, 103338239), (389, 796953), (421, 736377), (631, 491307), (1167, 265651), (1263, 245459), (1893, 163769)]