97139259

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6143}}^1$

素因数の和:6407

約数の個数: 24

約数和(自身を含む): 161021952

約数和(自身を除く): 63882693

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 1757, 2259, 5271, 6143, 15813, 18429, 43001, 55287, 129003, 387009, 1541893, 4625679, 10793251, 13877037, 32379753, 97139259]

約数ペア:

[(1, 97139259), (3, 32379753), (7, 13877037), (9, 10793251), (21, 4625679), (63, 1541893), (251, 387009), (753, 129003), (1757, 55287), (2259, 43001), (5271, 18429), (6143, 15813)]