480753

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 856128

約数和(自身を除く): 375375

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 587, 819, 1761, 4109, 5283, 7631, 12327, 22893, 36981, 53417, 68679, 160251, 480753]

約数ペア:

[(1, 480753), (3, 160251), (7, 68679), (9, 53417), (13, 36981), (21, 22893), (39, 12327), (63, 7631), (91, 5283), (117, 4109), (273, 1761), (587, 819)]