349410711

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{6691}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 509448576

約数和(自身を除く): 160037865

約数列:

[1, 3, 13, 39, 103, 169, 309, 507, 1339, 4017, 6691, 17407, 20073, 52221, 86983, 260949, 689173, 1130779, 2067519, 3392337, 8959249, 26877747, 116470237, 349410711]

約数ペア:

[(1, 349410711), (3, 116470237), (13, 26877747), (39, 8959249), (103, 3392337), (169, 2067519), (309, 1130779), (507, 689173), (1339, 260949), (4017, 86983), (6691, 52221), (17407, 20073)]