15162621

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 21014400

約数和(自身を除く): 5851779

約数列:

[1, 3, 29, 87, 397, 439, 1191, 1317, 11513, 12731, 34539, 38193, 174283, 522849, 5054207, 15162621]

約数ペア:

[(1, 15162621), (3, 5054207), (29, 522849), (87, 174283), (397, 38193), (439, 34539), (1191, 12731), (1317, 11513)]