1263470291139

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1777}}^1\times {\mathrm{45569}}^1$

素因数の和:48099

約数の個数: 32

約数和(自身を含む): 1929006535680

約数和(自身を除く): 665536244541

約数列:

[1, 3, 7, 21, 743, 1777, 2229, 5201, 5331, 12439, 15603, 37317, 45569, 136707, 318983, 956949, 1320311, 3960933, 9242177, 27726531, 33857767, 80976113, 101573301, 237004369, 242928339, 566832791, 711013107, 1700498373, 60165251959, 180495755877, 421156763713, 1263470291139]

約数ペア:

[(1, 1263470291139), (3, 421156763713), (7, 180495755877), (21, 60165251959), (743, 1700498373), (1777, 711013107), (2229, 566832791), (5201, 242928339), (5331, 237004369), (12439, 101573301), (15603, 80976113), (37317, 33857767), (45569, 27726531), (136707, 9242177), (318983, 3960933), (956949, 1320311)]