4101321

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 6608064

約数和(自身を除く): 2506743

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 541, 1083, 1623, 2527, 3787, 7581, 10279, 11361, 30837, 71953, 195301, 215859, 585903, 1367107, 4101321]

約数ペア:

[(1, 4101321), (3, 1367107), (7, 585903), (19, 215859), (21, 195301), (57, 71953), (133, 30837), (361, 11361), (399, 10279), (541, 7581), (1083, 3787), (1623, 2527)]