222756554553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{135841}}^1$

素因数の和:138089

約数の個数: 32

約数和(自身を含む): 336844690560

約数和(自身を除く): 114088136007

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2213, 6639, 28769, 42047, 86307, 126141, 135841, 407523, 546611, 1639833, 1765933, 2580979, 5297799, 7742937, 33552727, 100658181, 300616133, 901848399, 3908009729, 5711706527, 11724029187, 17135119581, 74252184851, 222756554553]

約数ペア:

[(1, 222756554553), (3, 74252184851), (13, 17135119581), (19, 11724029187), (39, 5711706527), (57, 3908009729), (247, 901848399), (741, 300616133), (2213, 100658181), (6639, 33552727), (28769, 7742937), (42047, 5297799), (86307, 2580979), (126141, 1765933), (135841, 1639833), (407523, 546611)]