42000625779

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1\times {\mathrm{6917}}^1$

素因数の和:8579

約数の個数: 32

約数和(自身を含む): 64376140800

約数和(自身を除く): 22375515021

約数列:

[1, 3, 7, 21, 199, 597, 1393, 1453, 4179, 4359, 6917, 10171, 20751, 30513, 48419, 145257, 289147, 867441, 1376483, 2024029, 4129449, 6072087, 9635381, 10050401, 28906143, 30151203, 70352807, 211058421, 2000029799, 6000089397, 14000208593, 42000625779]

約数ペア:

[(1, 42000625779), (3, 14000208593), (7, 6000089397), (21, 2000029799), (199, 211058421), (597, 70352807), (1393, 30151203), (1453, 28906143), (4179, 10050401), (4359, 9635381), (6917, 6072087), (10171, 4129449), (20751, 2024029), (30513, 1376483), (48419, 867441), (145257, 289147)]