1271216301

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{47563}}^1$

素因数の和:47776

約数の個数: 16

約数和(自身を含む): 1735134720

約数和(自身を除く): 463918419

約数列:

[1, 3, 59, 151, 177, 453, 8909, 26727, 47563, 142689, 2806217, 7182013, 8418651, 21546039, 423738767, 1271216301]

約数ペア:

[(1, 1271216301), (3, 423738767), (59, 21546039), (151, 8418651), (177, 7182013), (453, 2806217), (8909, 142689), (26727, 47563)]