38387547

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7603}}^1$

素因数の和:7640

約数の個数: 32

約数和(自身を含む): 65698560

約数和(自身を除く): 27311013

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 7603, 22809, 68427, 83633, 129251, 205281, 250899, 387753, 752697, 1163259, 1421761, 2258091, 3489777, 4265283, 12795849, 38387547]

約数ペア:

[(1, 38387547), (3, 12795849), (9, 4265283), (11, 3489777), (17, 2258091), (27, 1421761), (33, 1163259), (51, 752697), (99, 387753), (153, 250899), (187, 205281), (297, 129251), (459, 83633), (561, 68427), (1683, 22809), (5049, 7603)]