29817215

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 36578496

約数和(自身を除く): 6761281

約数列:

[1, 5, 73, 151, 365, 541, 755, 2705, 11023, 39493, 55115, 81691, 197465, 408455, 5963443, 29817215]

約数ペア:

[(1, 29817215), (5, 5963443), (73, 408455), (151, 197465), (365, 81691), (541, 55115), (755, 39493), (2705, 11023)]