634645647

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{50261}}^1$

素因数の和:50351

約数の個数: 24

約数和(自身を含む): 972268128

約数和(自身を除く): 337622481

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 12627, 50261, 150783, 452349, 1156003, 3065921, 3468009, 9197763, 10404027, 27593289, 70516183, 211548549, 634645647]

約数ペア:

[(1, 634645647), (3, 211548549), (9, 70516183), (23, 27593289), (61, 10404027), (69, 9197763), (183, 3468009), (207, 3065921), (549, 1156003), (1403, 452349), (4209, 150783), (12627, 50261)]