1210135715

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{5507}}^1$

素因数の和:6202

約数の個数: 16

約数和(自身を含む): 1475262720

約数和(自身を除く): 265127005

約数列:

[1, 5, 71, 355, 619, 3095, 5507, 27535, 43949, 219745, 390997, 1954985, 3408833, 17044165, 242027143, 1210135715]

約数ペア:

[(1, 1210135715), (5, 242027143), (71, 17044165), (355, 3408833), (619, 1954985), (3095, 390997), (5507, 219745), (27535, 43949)]