243669631947

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1\times {\mathrm{27847}}^1$

素因数の和:29675

約数の個数: 32

約数和(自身を含む): 372940416000

約数和(自身を除く): 129270784053

約数列:

[1, 3, 7, 21, 269, 807, 1549, 1883, 4647, 5649, 10843, 27847, 32529, 83541, 194929, 416681, 584787, 1250043, 2916767, 7490843, 8750301, 22472529, 43135003, 52435901, 129405009, 157307703, 301945021, 905835063, 11603315807, 34809947421, 81223210649, 243669631947]

約数ペア:

[(1, 243669631947), (3, 81223210649), (7, 34809947421), (21, 11603315807), (269, 905835063), (807, 301945021), (1549, 157307703), (1883, 129405009), (4647, 52435901), (5649, 43135003), (10843, 22472529), (27847, 8750301), (32529, 7490843), (83541, 2916767), (194929, 1250043), (416681, 584787)]