417223869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 602112000

約数和(自身を除く): 184888131

約数列:

[1, 3, 19, 57, 59, 97, 177, 291, 1121, 1279, 1843, 3363, 3837, 5529, 5723, 17169, 24301, 72903, 75461, 108737, 124063, 226383, 326211, 372189, 1433759, 2357197, 4301277, 7071591, 7319717, 21959151, 139074623, 417223869]

約数ペア:

[(1, 417223869), (3, 139074623), (19, 21959151), (57, 7319717), (59, 7071591), (97, 4301277), (177, 2357197), (291, 1433759), (1121, 372189), (1279, 326211), (1843, 226383), (3363, 124063), (3837, 108737), (5529, 75461), (5723, 72903), (17169, 24301)]