1152549

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 32

約数和(自身を含む): 1889280

約数和(自身を除く): 736731

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 459, 527, 729, 837, 1377, 1581, 2187, 2511, 4131, 4743, 7533, 12393, 14229, 22599, 37179, 42687, 67797, 128061, 384183, 1152549]

約数ペア:

[(1, 1152549), (3, 384183), (9, 128061), (17, 67797), (27, 42687), (31, 37179), (51, 22599), (81, 14229), (93, 12393), (153, 7533), (243, 4743), (279, 4131), (459, 2511), (527, 2187), (729, 1581), (837, 1377)]