26400693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{101}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 39221856

約数和(自身を除く): 12821163

約数列:

[1, 3, 11, 33, 89, 101, 267, 303, 979, 1111, 2937, 3333, 7921, 8989, 23763, 26967, 87131, 98879, 261393, 296637, 800021, 2400063, 8800231, 26400693]

約数ペア:

[(1, 26400693), (3, 8800231), (11, 2400063), (33, 800021), (89, 296637), (101, 261393), (267, 98879), (303, 87131), (979, 26967), (1111, 23763), (2937, 8989), (3333, 7921)]