97427985

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{21157}}^1$

素因数の和:21472

約数の個数: 16

約数和(自身を含む): 156399936

約数和(自身を除く): 58971951

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 21157, 63471, 105785, 317355, 6495199, 19485597, 32475995, 97427985]

約数ペア:

[(1, 97427985), (3, 32475995), (5, 19485597), (15, 6495199), (307, 317355), (921, 105785), (1535, 63471), (4605, 21157)]