61604907

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32237}}^1$

素因数の和:32267

約数の個数: 24

約数和(自身を含む): 102903696

約数和(自身を除く): 41298789

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 32237, 96711, 225659, 419081, 676977, 1257243, 1579613, 2933567, 4738839, 8800701, 20534969, 61604907]

約数ペア:

[(1, 61604907), (3, 20534969), (7, 8800701), (13, 4738839), (21, 2933567), (39, 1579613), (49, 1257243), (91, 676977), (147, 419081), (273, 225659), (637, 96711), (1911, 32237)]