89980101

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 132035904

約数和(自身を除く): 42055803

約数列:

[1, 3, 9, 131, 167, 393, 457, 501, 1179, 1371, 1503, 4113, 21877, 59867, 65631, 76319, 179601, 196893, 228957, 538803, 686871, 9997789, 29993367, 89980101]

約数ペア:

[(1, 89980101), (3, 29993367), (9, 9997789), (131, 686871), (167, 538803), (393, 228957), (457, 196893), (501, 179601), (1179, 76319), (1371, 65631), (1503, 59867), (4113, 21877)]