84630357

素因数分解:

$3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5227}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 140277696

約数和(自身を除く): 55647339

約数列:

[1, 3, 7, 9, 21, 63, 257, 771, 1799, 2313, 5227, 5397, 15681, 16191, 36589, 47043, 109767, 329301, 1343339, 4030017, 9403373, 12090051, 28210119, 84630357]

約数ペア:

[(1, 84630357), (3, 28210119), (7, 12090051), (9, 9403373), (21, 4030017), (63, 1343339), (257, 329301), (771, 109767), (1799, 47043), (2313, 36589), (5227, 16191), (5397, 15681)]