15464013

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 21196800

約数和(自身を除く): 5732787

約数列:

[1, 3, 71, 79, 213, 237, 919, 2757, 5609, 16827, 65249, 72601, 195747, 217803, 5154671, 15464013]

約数ペア:

[(1, 15464013), (3, 5154671), (71, 217803), (79, 195747), (213, 72601), (237, 65249), (919, 16827), (2757, 5609)]