8291275605

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{20959}}^1$

素因数の和:21178

約数の個数: 48

約数和(自身を含む): 14713920000

約数和(自身を除く): 6422644395

約数列:

[1, 3, 5, 9, 15, 45, 59, 149, 177, 295, 447, 531, 745, 885, 1341, 2235, 2655, 6705, 8791, 20959, 26373, 43955, 62877, 79119, 104795, 131865, 188631, 314385, 395595, 943155, 1236581, 3122891, 3709743, 6182905, 9368673, 11129229, 15614455, 18548715, 28106019, 46843365, 55646145, 140530095, 184250569, 552751707, 921252845, 1658255121, 2763758535, 8291275605]

約数ペア:

[(1, 8291275605), (3, 2763758535), (5, 1658255121), (9, 921252845), (15, 552751707), (45, 184250569), (59, 140530095), (149, 55646145), (177, 46843365), (295, 28106019), (447, 18548715), (531, 15614455), (745, 11129229), (885, 9368673), (1341, 6182905), (2235, 3709743), (2655, 3122891), (6705, 1236581), (8791, 943155), (20959, 395595), (26373, 314385), (43955, 188631), (62877, 131865), (79119, 104795)]