108750681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 176447040

約数和(自身を除く): 67696359

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 351, 417, 743, 1053, 1251, 1807, 2229, 3753, 5421, 6687, 9659, 11259, 16263, 20061, 28977, 48789, 60183, 86931, 103277, 146367, 260793, 309831, 782379, 929493, 1342601, 2788479, 4027803, 8365437, 12083409, 36250227, 108750681]

約数ペア:

[(1, 108750681), (3, 36250227), (9, 12083409), (13, 8365437), (27, 4027803), (39, 2788479), (81, 1342601), (117, 929493), (139, 782379), (351, 309831), (417, 260793), (743, 146367), (1053, 103277), (1251, 86931), (1807, 60183), (2229, 48789), (3753, 28977), (5421, 20061), (6687, 16263), (9659, 11259)]