993786045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{63521}}^1$

素因数の和:63685

約数の個数: 32

約数和(自身を含む): 1829433600

約数和(自身を除く): 835647555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 3129, 5215, 15645, 63521, 190563, 317605, 444647, 952815, 1333941, 2223235, 6669705, 9464629, 28393887, 47323145, 66252403, 141969435, 198757209, 331262015, 993786045]

約数ペア:

[(1, 993786045), (3, 331262015), (5, 198757209), (7, 141969435), (15, 66252403), (21, 47323145), (35, 28393887), (105, 9464629), (149, 6669705), (447, 2223235), (745, 1333941), (1043, 952815), (2235, 444647), (3129, 317605), (5215, 190563), (15645, 63521)]