133665741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23687}}^1$

素因数の和:23726

約数の個数: 32

約数和(自身を含む): 227404800

約数和(自身を除く): 93739059

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 23687, 71061, 213183, 260557, 450053, 639549, 781671, 1350159, 2345013, 4050477, 4950583, 7035039, 12151431, 14851749, 44555247, 133665741]

約数ペア:

[(1, 133665741), (3, 44555247), (9, 14851749), (11, 12151431), (19, 7035039), (27, 4950583), (33, 4050477), (57, 2345013), (99, 1350159), (171, 781671), (209, 639549), (297, 450053), (513, 260557), (627, 213183), (1881, 71061), (5643, 23687)]