214303921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{9601}}^1$

素因数の和:9732

約数の個数: 16

約数和(自身を含む): 246809808

約数和(自身を除く): 32505887

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 9601, 22321, 124813, 163217, 969701, 2121821, 12606113, 16484917, 214303921]

約数ペア:

[(1, 214303921), (13, 16484917), (17, 12606113), (101, 2121821), (221, 969701), (1313, 163217), (1717, 124813), (9601, 22321)]