330146063

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 398442240

約数和(自身を除く): 68296177

約数列:

[1, 13, 29, 31, 41, 53, 169, 377, 403, 533, 689, 899, 1189, 1271, 1537, 1643, 2173, 4901, 5239, 6929, 8957, 11687, 15457, 16523, 19981, 21359, 28249, 36859, 47647, 63017, 67363, 151931, 200941, 214799, 259753, 277667, 367237, 479167, 619411, 819221, 875719, 1953527, 6229171, 8052343, 10649873, 11384347, 25395851, 330146063]

約数ペア:

[(1, 330146063), (13, 25395851), (29, 11384347), (31, 10649873), (41, 8052343), (53, 6229171), (169, 1953527), (377, 875719), (403, 819221), (533, 619411), (689, 479167), (899, 367237), (1189, 277667), (1271, 259753), (1537, 214799), (1643, 200941), (2173, 151931), (4901, 67363), (5239, 63017), (6929, 47647), (8957, 36859), (11687, 28249), (15457, 21359), (16523, 19981)]