13700895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 25002432

約数和(自身を除く): 11301537

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 4133, 12399, 20665, 53729, 61995, 70261, 161187, 210783, 268645, 351305, 805935, 913393, 1053915, 2740179, 4566965, 13700895]

約数ペア:

[(1, 13700895), (3, 4566965), (5, 2740179), (13, 1053915), (15, 913393), (17, 805935), (39, 351305), (51, 268645), (65, 210783), (85, 161187), (195, 70261), (221, 61995), (255, 53729), (663, 20665), (1105, 12399), (3315, 4133)]