355991233

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 400286880

約数和(自身を除く): 44295647

約数列:

[1, 13, 41, 83, 169, 533, 619, 1079, 3403, 6929, 8047, 14027, 25379, 44239, 51377, 104611, 329927, 575107, 667901, 2106457, 4289051, 8682713, 27383941, 355991233]

約数ペア:

[(1, 355991233), (13, 27383941), (41, 8682713), (83, 4289051), (169, 2106457), (533, 667901), (619, 575107), (1079, 329927), (3403, 104611), (6929, 51377), (8047, 44239), (14027, 25379)]