12371601921

素因数分解:

$3^1\times 7^1\times {\mathrm{6067}}^1\times {\mathrm{97103}}^1$

素因数の和:103180

約数の個数: 16

約数和(自身を含む): 18855266304

約数和(自身を除く): 6483664383

約数列:

[1, 3, 7, 21, 6067, 18201, 42469, 97103, 127407, 291309, 679721, 2039163, 589123901, 1767371703, 4123867307, 12371601921]

約数ペア:

[(1, 12371601921), (3, 4123867307), (7, 1767371703), (21, 589123901), (6067, 2039163), (18201, 679721), (42469, 291309), (97103, 127407)]