127569231

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{859}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 191178000

約数和(自身を除く): 63608769

約数列:

[1, 3, 9, 29, 87, 261, 569, 859, 1707, 2577, 5121, 7731, 16501, 24911, 49503, 74733, 148509, 224199, 488771, 1466313, 4398939, 14174359, 42523077, 127569231]

約数ペア:

[(1, 127569231), (3, 42523077), (9, 14174359), (29, 4398939), (87, 1466313), (261, 488771), (569, 224199), (859, 148509), (1707, 74733), (2577, 49503), (5121, 24911), (7731, 16501)]