55472679

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 83313360

約数和(自身を除く): 27840681

約数列:

[1, 3, 9, 29, 87, 257, 261, 771, 827, 2313, 2481, 7443, 7453, 22359, 23983, 67077, 71949, 212539, 215847, 637617, 1912851, 6163631, 18490893, 55472679]

約数ペア:

[(1, 55472679), (3, 18490893), (9, 6163631), (29, 1912851), (87, 637617), (257, 215847), (261, 212539), (771, 71949), (827, 67077), (2313, 23983), (2481, 22359), (7443, 7453)]