117291279

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6199}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 192844800

約数和(自身を除く): 75553521

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6199, 6307, 18597, 18921, 43393, 105383, 130179, 316149, 328547, 737681, 985641, 2213043, 2299829, 5585299, 6899487, 16755897, 39097093, 117291279]

約数ペア:

[(1, 117291279), (3, 39097093), (7, 16755897), (17, 6899487), (21, 5585299), (51, 2299829), (53, 2213043), (119, 985641), (159, 737681), (357, 328547), (371, 316149), (901, 130179), (1113, 105383), (2703, 43393), (6199, 18921), (6307, 18597)]