713705499

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{677783}}^1$

素因数の和:677808

約数の個数: 20

約数和(自身を含む): 1148166096

約数和(自身を除く): 434460597

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 677783, 2033349, 6100047, 8811179, 18300141, 26433537, 54900423, 79300611, 237901833, 713705499]

約数ペア:

[(1, 713705499), (3, 237901833), (9, 79300611), (13, 54900423), (27, 26433537), (39, 18300141), (81, 8811179), (117, 6100047), (351, 2033349), (1053, 677783)]