81081324

素因数分解:

$2^2\times 3^5\times {\mathrm{83417}}^1$

素因数の和:83436

約数の個数: 36

約数和(自身を含む): 212549064

約数和(自身を除く): 131467740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83417, 166834, 250251, 333668, 500502, 750753, 1001004, 1501506, 2252259, 3003012, 4504518, 6756777, 9009036, 13513554, 20270331, 27027108, 40540662, 81081324]

約数ペア:

[(1, 81081324), (2, 40540662), (3, 27027108), (4, 20270331), (6, 13513554), (9, 9009036), (12, 6756777), (18, 4504518), (27, 3003012), (36, 2252259), (54, 1501506), (81, 1001004), (108, 750753), (162, 500502), (243, 333668), (324, 250251), (486, 166834), (972, 83417)]