83633151

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 135070848

約数和(自身を除く): 51437697

約数列:

[1, 3, 7, 21, 43, 49, 101, 129, 131, 147, 301, 303, 393, 707, 903, 917, 2107, 2121, 2751, 4343, 4949, 5633, 6321, 6419, 13029, 13231, 14847, 16899, 19257, 30401, 39431, 39693, 91203, 92617, 118293, 212807, 276017, 277851, 568933, 638421, 648319, 828051, 1706799, 1944957, 3982531, 11947593, 27877717, 83633151]

約数ペア:

[(1, 83633151), (3, 27877717), (7, 11947593), (21, 3982531), (43, 1944957), (49, 1706799), (101, 828051), (129, 648319), (131, 638421), (147, 568933), (301, 277851), (303, 276017), (393, 212807), (707, 118293), (903, 92617), (917, 91203), (2107, 39693), (2121, 39431), (2751, 30401), (4343, 19257), (4949, 16899), (5633, 14847), (6321, 13231), (6419, 13029)]