2255127

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 36

約数和(自身を含む): 3782520

約数和(自身を除く): 1527393

約数列:

[1, 3, 7, 21, 23, 29, 49, 69, 87, 147, 161, 203, 483, 529, 609, 667, 1127, 1421, 1587, 2001, 3381, 3703, 4263, 4669, 11109, 14007, 15341, 25921, 32683, 46023, 77763, 98049, 107387, 322161, 751709, 2255127]

約数ペア:

[(1, 2255127), (3, 751709), (7, 322161), (21, 107387), (23, 98049), (29, 77763), (49, 46023), (69, 32683), (87, 25921), (147, 15341), (161, 14007), (203, 11109), (483, 4669), (529, 4263), (609, 3703), (667, 3381), (1127, 2001), (1421, 1587)]