298045687

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 316479744

約数和(自身を除く): 18434057

約数列:

[1, 31, 41, 421, 557, 1271, 13051, 17261, 17267, 22837, 234497, 535091, 707947, 7269407, 9614377, 298045687]

約数ペア:

[(1, 298045687), (31, 9614377), (41, 7269407), (421, 707947), (557, 535091), (1271, 234497), (13051, 22837), (17261, 17267)]