30699513

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 49392000

約数和(自身を除く): 18692487

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 587, 1341, 1761, 1937, 4023, 5283, 5811, 7631, 15849, 17433, 22893, 52299, 68679, 87463, 206037, 262389, 787167, 1137019, 2361501, 3411057, 10233171, 30699513]

約数ペア:

[(1, 30699513), (3, 10233171), (9, 3411057), (13, 2361501), (27, 1137019), (39, 787167), (117, 262389), (149, 206037), (351, 87463), (447, 68679), (587, 52299), (1341, 22893), (1761, 17433), (1937, 15849), (4023, 7631), (5283, 5811)]