57489327

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11551}}^1$

素因数の和:11643

約数の個数: 24

約数和(自身を含む): 96112640

約数和(自身を除く): 38623313

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 11551, 34653, 80857, 103959, 242571, 727713, 912529, 2737587, 6387703, 8212761, 19163109, 57489327]

約数ペア:

[(1, 57489327), (3, 19163109), (7, 8212761), (9, 6387703), (21, 2737587), (63, 912529), (79, 727713), (237, 242571), (553, 103959), (711, 80857), (1659, 34653), (4977, 11551)]