12466641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 19468800

約数和(自身を除く): 7002159

約数列:

[1, 3, 11, 19, 33, 57, 59, 177, 209, 337, 627, 649, 1011, 1121, 1947, 3363, 3707, 6403, 11121, 12331, 19209, 19883, 36993, 59649, 70433, 211299, 218713, 377777, 656139, 1133331, 4155547, 12466641]

約数ペア:

[(1, 12466641), (3, 4155547), (11, 1133331), (19, 656139), (33, 377777), (57, 218713), (59, 211299), (177, 70433), (209, 59649), (337, 36993), (627, 19883), (649, 19209), (1011, 12331), (1121, 11121), (1947, 6403), (3363, 3707)]