184493281

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 225884160

約数和(自身を除く): 41390879

約数列:

[1, 7, 23, 49, 127, 161, 889, 1127, 1289, 2921, 6223, 9023, 20447, 29647, 63161, 143129, 163703, 207529, 1145921, 1452703, 3765169, 8021447, 26356183, 184493281]

約数ペア:

[(1, 184493281), (7, 26356183), (23, 8021447), (49, 3765169), (127, 1452703), (161, 1145921), (889, 207529), (1127, 163703), (1289, 143129), (2921, 63161), (6223, 29647), (9023, 20447)]