29128638237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1219639}}^1$

素因数の和:1220080

約数の個数: 16

約数和(自身を含む): 40979904000

約数和(自身を除く): 11851265763

約数列:

[1, 3, 19, 57, 419, 1257, 7961, 23883, 1219639, 3658917, 23173141, 69519423, 511028741, 1533086223, 9709546079, 29128638237]

約数ペア:

[(1, 29128638237), (3, 9709546079), (19, 1533086223), (57, 511028741), (419, 69519423), (1257, 23173141), (7961, 3658917), (23883, 1219639)]