8195031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 12907440

約数和(自身を除く): 4712409

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 787, 801, 1157, 2361, 3471, 7083, 10231, 10413, 30693, 70043, 92079, 210129, 630387, 910559, 2731677, 8195031]

約数ペア:

[(1, 8195031), (3, 2731677), (9, 910559), (13, 630387), (39, 210129), (89, 92079), (117, 70043), (267, 30693), (787, 10413), (801, 10231), (1157, 7083), (2361, 3471)]