61442361

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 95723520

約数和(自身を除く): 34281159

約数列:

[1, 3, 9, 23, 27, 69, 163, 207, 489, 607, 621, 1467, 1821, 3749, 4401, 5463, 11247, 13961, 16389, 33741, 41883, 98941, 101223, 125649, 296823, 376947, 890469, 2275643, 2671407, 6826929, 20480787, 61442361]

約数ペア:

[(1, 61442361), (3, 20480787), (9, 6826929), (23, 2671407), (27, 2275643), (69, 890469), (163, 376947), (207, 296823), (489, 125649), (607, 101223), (621, 98941), (1467, 41883), (1821, 33741), (3749, 16389), (4401, 13961), (5463, 11247)]