40798527

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 72099072

約数和(自身を除く): 31300545

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1097, 1127, 1617, 1771, 3291, 3381, 5313, 7679, 12067, 12397, 23037, 25231, 36201, 37191, 53753, 75693, 84469, 161259, 176617, 253407, 277541, 529851, 591283, 832623, 1236319, 1773849, 1942787, 3708957, 5828361, 13599509, 40798527]

約数ペア:

[(1, 40798527), (3, 13599509), (7, 5828361), (11, 3708957), (21, 1942787), (23, 1773849), (33, 1236319), (49, 832623), (69, 591283), (77, 529851), (147, 277541), (161, 253407), (231, 176617), (253, 161259), (483, 84469), (539, 75693), (759, 53753), (1097, 37191), (1127, 36201), (1617, 25231), (1771, 23037), (3291, 12397), (3381, 12067), (5313, 7679)]