7574283

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 4176117

約数列:

[1, 3, 9, 27, 53, 67, 79, 159, 201, 237, 477, 603, 711, 1431, 1809, 2133, 3551, 4187, 5293, 10653, 12561, 15879, 31959, 37683, 47637, 95877, 113049, 142911, 280529, 841587, 2524761, 7574283]

約数ペア:

[(1, 7574283), (3, 2524761), (9, 841587), (27, 280529), (53, 142911), (67, 113049), (79, 95877), (159, 47637), (201, 37683), (237, 31959), (477, 15879), (603, 12561), (711, 10653), (1431, 5293), (1809, 4187), (2133, 3551)]