1601082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 4036032

約数和(自身を除く): 2434950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 131, 194, 262, 291, 393, 582, 679, 786, 873, 917, 1179, 1358, 1746, 1834, 2037, 2358, 2751, 4074, 5502, 6111, 8253, 12222, 12707, 16506, 25414, 38121, 76242, 88949, 114363, 177898, 228726, 266847, 533694, 800541, 1601082]

約数ペア:

[(1, 1601082), (2, 800541), (3, 533694), (6, 266847), (7, 228726), (9, 177898), (14, 114363), (18, 88949), (21, 76242), (42, 38121), (63, 25414), (97, 16506), (126, 12707), (131, 12222), (194, 8253), (262, 6111), (291, 5502), (393, 4074), (582, 2751), (679, 2358), (786, 2037), (873, 1834), (917, 1746), (1179, 1358)]