26971943

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 28867200

約数和(自身を除く): 1895257

約数列:

[1, 29, 61, 79, 193, 1769, 2291, 4819, 5597, 11773, 15247, 139751, 341417, 442163, 930067, 26971943]

約数ペア:

[(1, 26971943), (29, 930067), (61, 442163), (79, 341417), (193, 139751), (1769, 15247), (2291, 11773), (4819, 5597)]