12108654327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{29399}}^1$

素因数の和:31203

約数の個数: 32

約数和(自身を含む): 20140646400

約数和(自身を除く): 8031992073

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1783, 5349, 12481, 19613, 29399, 37443, 58839, 88197, 137291, 205793, 323389, 411873, 617379, 970167, 2263723, 6791169, 52418417, 157255251, 366928919, 576602587, 1100786757, 1729807761, 4036218109, 12108654327]

約数ペア:

[(1, 12108654327), (3, 4036218109), (7, 1729807761), (11, 1100786757), (21, 576602587), (33, 366928919), (77, 157255251), (231, 52418417), (1783, 6791169), (5349, 2263723), (12481, 970167), (19613, 617379), (29399, 411873), (37443, 323389), (58839, 205793), (88197, 137291)]