30576681

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 46818720

約数和(自身を除く): 16242039

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 1097, 1467, 3097, 3291, 9291, 9873, 20843, 27873, 62529, 178811, 187587, 536433, 1609299, 3397409, 10192227, 30576681]

約数ペア:

[(1, 30576681), (3, 10192227), (9, 3397409), (19, 1609299), (57, 536433), (163, 187587), (171, 178811), (489, 62529), (1097, 27873), (1467, 20843), (3097, 9873), (3291, 9291)]