66530229

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 96614400

約数和(自身を除く): 30084171

約数列:

[1, 3, 19, 57, 59, 73, 177, 219, 271, 813, 1121, 1387, 3363, 4161, 4307, 5149, 12921, 15447, 15989, 19783, 47967, 59349, 81833, 245499, 303791, 375877, 911373, 1127631, 1167197, 3501591, 22176743, 66530229]

約数ペア:

[(1, 66530229), (3, 22176743), (19, 3501591), (57, 1167197), (59, 1127631), (73, 911373), (177, 375877), (219, 303791), (271, 245499), (813, 81833), (1121, 59349), (1387, 47967), (3363, 19783), (4161, 15989), (4307, 15447), (5149, 12921)]