42469893

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 67662720

約数和(自身を除く): 25192827

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 459, 603, 1139, 1381, 1809, 3417, 4143, 10251, 12429, 23477, 30753, 37287, 70431, 92527, 211293, 277581, 633879, 832743, 1572959, 2498229, 4718877, 14156631, 42469893]

約数ペア:

[(1, 42469893), (3, 14156631), (9, 4718877), (17, 2498229), (27, 1572959), (51, 832743), (67, 633879), (153, 277581), (201, 211293), (459, 92527), (603, 70431), (1139, 37287), (1381, 30753), (1809, 23477), (3417, 12429), (4143, 10251)]