147337113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 260296704

約数和(自身を除く): 112959591

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 867, 1309, 2023, 2207, 3179, 3927, 6069, 6621, 9537, 15449, 22253, 24277, 37519, 46347, 66759, 72831, 112557, 169939, 262633, 412709, 509817, 637823, 787899, 1238127, 1913469, 2888963, 4464761, 7016053, 8666889, 13394283, 21048159, 49112371, 147337113]

約数ペア:

[(1, 147337113), (3, 49112371), (7, 21048159), (11, 13394283), (17, 8666889), (21, 7016053), (33, 4464761), (51, 2888963), (77, 1913469), (119, 1238127), (187, 787899), (231, 637823), (289, 509817), (357, 412709), (561, 262633), (867, 169939), (1309, 112557), (2023, 72831), (2207, 66759), (3179, 46347), (3927, 37519), (6069, 24277), (6621, 22253), (9537, 15449)]