971575469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{6199}}^1$

素因数の和:6404

約数の個数: 16

約数和(自身を含む): 1046064000

約数和(自身を除く): 74488531

約数列:

[1, 19, 73, 113, 1387, 2147, 6199, 8249, 117781, 156731, 452527, 700487, 8598013, 13309253, 51135551, 971575469]

約数ペア:

[(1, 971575469), (19, 51135551), (73, 13309253), (113, 8598013), (1387, 700487), (2147, 452527), (6199, 156731), (8249, 117781)]