30648619257

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{28711}}^1$

素因数の和:28973

約数の個数: 32

約数和(自身を含む): 42943964160

約数和(自身を除く): 12295344903

約数列:

[1, 3, 37, 59, 111, 163, 177, 489, 2183, 6031, 6549, 9617, 18093, 28711, 28851, 86133, 355829, 1062307, 1067487, 1693949, 3186921, 4679893, 5081847, 14039679, 62676113, 173156041, 188028339, 276113687, 519468123, 828341061, 10216206419, 30648619257]

約数ペア:

[(1, 30648619257), (3, 10216206419), (37, 828341061), (59, 519468123), (111, 276113687), (163, 188028339), (177, 173156041), (489, 62676113), (2183, 14039679), (6031, 5081847), (6549, 4679893), (9617, 3186921), (18093, 1693949), (28711, 1067487), (28851, 1062307), (86133, 355829)]