78282633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 123282432

約数和(自身を除く): 44999799

約数列:

[1, 3, 11, 13, 33, 39, 143, 251, 429, 727, 753, 2181, 2761, 3263, 7997, 8283, 9451, 9789, 23991, 28353, 35893, 103961, 107679, 182477, 311883, 547431, 2007247, 2372201, 6021741, 7116603, 26094211, 78282633]

約数ペア:

[(1, 78282633), (3, 26094211), (11, 7116603), (13, 6021741), (33, 2372201), (39, 2007247), (143, 547431), (251, 311883), (429, 182477), (727, 107679), (753, 103961), (2181, 35893), (2761, 28353), (3263, 23991), (7997, 9789), (8283, 9451)]