1301852859

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{51581}}^1$

素因数の和:51810

約数の個数: 16

約数和(自身を含む): 1782673920

約数和(自身を除く): 480821061

約数列:

[1, 3, 47, 141, 179, 537, 8413, 25239, 51581, 154743, 2424307, 7272921, 9232999, 27698997, 433950953, 1301852859]

約数ペア:

[(1, 1301852859), (3, 433950953), (47, 27698997), (141, 9232999), (179, 7272921), (537, 2424307), (8413, 154743), (25239, 51581)]