15450279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 22261344

約数和(自身を除く): 6811065

約数列:

[1, 3, 13, 39, 421, 941, 1263, 2823, 5473, 12233, 16419, 36699, 396161, 1188483, 5150093, 15450279]

約数ペア:

[(1, 15450279), (3, 5150093), (13, 1188483), (39, 396161), (421, 36699), (941, 16419), (1263, 12233), (2823, 5473)]