2995998723

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{220019}}^1$

素因数の和:220131

約数の個数: 24

約数和(自身を含む): 4633621200

約数和(自身を除く): 1637622477

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 13617, 220019, 660057, 1980171, 3740323, 11220969, 19581691, 33662907, 58745073, 176235219, 332888747, 998666241, 2995998723]

約数ペア:

[(1, 2995998723), (3, 998666241), (9, 332888747), (17, 176235219), (51, 58745073), (89, 33662907), (153, 19581691), (267, 11220969), (801, 3740323), (1513, 1980171), (4539, 660057), (13617, 220019)]