123029817

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 166823040

約数和(自身を除く): 43793223

約数列:

[1, 3, 101, 151, 303, 453, 2689, 8067, 15251, 45753, 271589, 406039, 814767, 1218117, 41009939, 123029817]

約数ペア:

[(1, 123029817), (3, 41009939), (101, 1218117), (151, 814767), (303, 406039), (453, 271589), (2689, 45753), (8067, 15251)]