86019843

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{45013}}^1$

素因数の和:45043

約数の個数: 24

約数和(自身を含む): 143684688

約数和(自身を除く): 57664845

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 45013, 135039, 315091, 585169, 945273, 1755507, 2205637, 4096183, 6616911, 12288549, 28673281, 86019843]

約数ペア:

[(1, 86019843), (3, 28673281), (7, 12288549), (13, 6616911), (21, 4096183), (39, 2205637), (49, 1755507), (91, 945273), (147, 585169), (273, 315091), (637, 135039), (1911, 45013)]