13264977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7056303

約数列:

[1, 3, 11, 29, 33, 83, 87, 167, 249, 319, 501, 913, 957, 1837, 2407, 2739, 4843, 5511, 7221, 13861, 14529, 26477, 41583, 53273, 79431, 152471, 159819, 401969, 457413, 1205907, 4421659, 13264977]

約数ペア:

[(1, 13264977), (3, 4421659), (11, 1205907), (29, 457413), (33, 401969), (83, 159819), (87, 152471), (167, 79431), (249, 53273), (319, 41583), (501, 26477), (913, 14529), (957, 13861), (1837, 7221), (2407, 5511), (2739, 4843)]