148557999

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{7043}}^1$

素因数の和:7214

約数の個数: 16

約数和(自身を含む): 202867200

約数和(自身を除く): 54309201

約数列:

[1, 3, 79, 89, 237, 267, 7031, 7043, 21093, 21129, 556397, 626827, 1669191, 1880481, 49519333, 148557999]

約数ペア:

[(1, 148557999), (3, 49519333), (79, 1880481), (89, 1669191), (237, 626827), (267, 556397), (7031, 21129), (7043, 21093)]