48146637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 80446464

約数和(自身を除く): 32299827

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 257, 771, 811, 1799, 2433, 2827, 5397, 5677, 8481, 8921, 17031, 19789, 26763, 59367, 62447, 187341, 208427, 625281, 1458989, 2292697, 4376967, 6878091, 16048879, 48146637]

約数ペア:

[(1, 48146637), (3, 16048879), (7, 6878091), (11, 4376967), (21, 2292697), (33, 1458989), (77, 625281), (231, 208427), (257, 187341), (771, 62447), (811, 59367), (1799, 26763), (2433, 19789), (2827, 17031), (5397, 8921), (5677, 8481)]