29982603

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 17433717

約数列:

[1, 3, 7, 21, 41, 97, 123, 287, 291, 359, 679, 861, 1077, 2037, 2513, 3977, 7539, 11931, 14719, 27839, 34823, 44157, 83517, 103033, 104469, 243761, 309099, 731283, 1427743, 4283229, 9994201, 29982603]

約数ペア:

[(1, 29982603), (3, 9994201), (7, 4283229), (21, 1427743), (41, 731283), (97, 309099), (123, 243761), (287, 104469), (291, 103033), (359, 83517), (679, 44157), (861, 34823), (1077, 27839), (2037, 14719), (2513, 11931), (3977, 7539)]