4498395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 3450405

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 199, 411, 597, 685, 995, 1507, 2055, 2189, 2985, 4521, 6567, 7535, 10945, 22605, 27263, 32835, 81789, 136315, 299893, 408945, 899679, 1499465, 4498395]

約数ペア:

[(1, 4498395), (3, 1499465), (5, 899679), (11, 408945), (15, 299893), (33, 136315), (55, 81789), (137, 32835), (165, 27263), (199, 22605), (411, 10945), (597, 7535), (685, 6567), (995, 4521), (1507, 2985), (2055, 2189)]