37221579

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{5087}}^1$

素因数の和:5367

約数の個数: 16

約数和(自身を含む): 55357440

約数和(自身を除く): 18135861

約数列:

[1, 3, 9, 27, 271, 813, 2439, 5087, 7317, 15261, 45783, 137349, 1378577, 4135731, 12407193, 37221579]

約数ペア:

[(1, 37221579), (3, 12407193), (9, 4135731), (27, 1378577), (271, 137349), (813, 45783), (2439, 15261), (5087, 7317)]