97031361

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{563}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 153768960

約数和(自身を除く): 56737599

約数列:

[1, 3, 7, 21, 29, 87, 203, 283, 563, 609, 849, 1689, 1981, 3941, 5943, 8207, 11823, 16327, 24621, 48981, 57449, 114289, 159329, 172347, 342867, 477987, 1115303, 3345909, 4620541, 13861623, 32343787, 97031361]

約数ペア:

[(1, 97031361), (3, 32343787), (7, 13861623), (21, 4620541), (29, 3345909), (87, 1115303), (203, 477987), (283, 342867), (563, 172347), (609, 159329), (849, 114289), (1689, 57449), (1981, 48981), (3941, 24621), (5943, 16327), (8207, 11823)]