63129885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6607}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 126556416

約数和(自身を除く): 63426531

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 6607, 9555, 19821, 33035, 46249, 85891, 99105, 138747, 231245, 257673, 323743, 429455, 601237, 693735, 971229, 1288365, 1618715, 1803711, 3006185, 4208659, 4856145, 9018555, 12625977, 21043295, 63129885]

約数ペア:

[(1, 63129885), (3, 21043295), (5, 12625977), (7, 9018555), (13, 4856145), (15, 4208659), (21, 3006185), (35, 1803711), (39, 1618715), (49, 1288365), (65, 971229), (91, 693735), (105, 601237), (147, 429455), (195, 323743), (245, 257673), (273, 231245), (455, 138747), (637, 99105), (735, 85891), (1365, 46249), (1911, 33035), (3185, 19821), (6607, 9555)]