15691284969

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{68993}}^1$

素因数の和:70656

約数の個数: 16

約数和(自身を含む): 21380412672

約数和(自身を除く): 5689127703

約数列:

[1, 3, 47, 141, 1613, 4839, 68993, 75811, 206979, 227433, 3242671, 9728013, 111285709, 333857127, 5230428323, 15691284969]

約数ペア:

[(1, 15691284969), (3, 5230428323), (47, 333857127), (141, 111285709), (1613, 9728013), (4839, 3242671), (68993, 227433), (75811, 206979)]