69970902

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{28513}}^1$

素因数の和:28927

約数の個数: 16

約数和(自身を含む): 140288880

約数和(自身を除く): 70317978

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 28513, 57026, 85539, 171078, 11661817, 23323634, 34985451, 69970902]

約数ペア:

[(1, 69970902), (2, 34985451), (3, 23323634), (6, 11661817), (409, 171078), (818, 85539), (1227, 57026), (2454, 28513)]