40944255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10789}}^1$

素因数の和:10831

約数の個数: 32

約数和(自身を含む): 74580480

約数和(自身を除く): 33636225

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 10789, 32367, 53945, 118679, 161835, 248147, 356037, 593395, 744441, 1240735, 1780185, 2729617, 3722205, 8188851, 13648085, 40944255]

約数ペア:

[(1, 40944255), (3, 13648085), (5, 8188851), (11, 3722205), (15, 2729617), (23, 1780185), (33, 1240735), (55, 744441), (69, 593395), (115, 356037), (165, 248147), (253, 161835), (345, 118679), (759, 53945), (1265, 32367), (3795, 10789)]