30648831

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 41647200

約数和(自身を除く): 10998369

約数列:

[1, 3, 73, 219, 349, 401, 1047, 1203, 25477, 29273, 76431, 87819, 139949, 419847, 10216277, 30648831]

約数ペア:

[(1, 30648831), (3, 10216277), (73, 419847), (219, 139949), (349, 87819), (401, 76431), (1047, 29273), (1203, 25477)]