60013779

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{647}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 93374208

約数和(自身を除く): 33360429

約数列:

[1, 3, 7, 21, 49, 147, 631, 647, 1893, 1941, 4417, 4529, 13251, 13587, 30919, 31703, 92757, 95109, 408257, 1224771, 2857799, 8573397, 20004593, 60013779]

約数ペア:

[(1, 60013779), (3, 20004593), (7, 8573397), (21, 2857799), (49, 1224771), (147, 408257), (631, 95109), (647, 92757), (1893, 31703), (1941, 30919), (4417, 13587), (4529, 13251)]