42684645

素因数分解:

$3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5441}}^1$

素因数の和:5972

約数の個数: 16

約数和(自身を含む): 68438592

約数和(自身を除く): 25753947

約数列:

[1, 3, 5, 15, 523, 1569, 2615, 5441, 7845, 16323, 27205, 81615, 2845643, 8536929, 14228215, 42684645]

約数ペア:

[(1, 42684645), (3, 14228215), (5, 8536929), (15, 2845643), (523, 81615), (1569, 27205), (2615, 16323), (5441, 7845)]