26282961

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 41469120

約数和(自身を除く): 15186159

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 167, 201, 261, 501, 603, 783, 1503, 1809, 1943, 2349, 4509, 4843, 5427, 5829, 11189, 13527, 14529, 17487, 33567, 43587, 52461, 100701, 130761, 157383, 302103, 324481, 392283, 906309, 973443, 2920329, 8760987, 26282961]

約数ペア:

[(1, 26282961), (3, 8760987), (9, 2920329), (27, 973443), (29, 906309), (67, 392283), (81, 324481), (87, 302103), (167, 157383), (201, 130761), (261, 100701), (501, 52461), (603, 43587), (783, 33567), (1503, 17487), (1809, 14529), (1943, 13527), (2349, 11189), (4509, 5829), (4843, 5427)]