974240637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4789}}^1$

素因数の和:4937

約数の個数: 32

約数和(自身を含む): 1416307200

約数和(自身を除く): 442066563

約数列:

[1, 3, 19, 43, 57, 83, 129, 249, 817, 1577, 2451, 3569, 4731, 4789, 10707, 14367, 67811, 90991, 203433, 205927, 272973, 397487, 617781, 1192461, 3912613, 7552253, 11737839, 17091941, 22656759, 51275823, 324746879, 974240637]

約数ペア:

[(1, 974240637), (3, 324746879), (19, 51275823), (43, 22656759), (57, 17091941), (83, 11737839), (129, 7552253), (249, 3912613), (817, 1192461), (1577, 617781), (2451, 397487), (3569, 272973), (4731, 205927), (4789, 203433), (10707, 90991), (14367, 67811)]