26265393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 21537999

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 151, 231, 251, 453, 693, 753, 1057, 1359, 1661, 1757, 2259, 2761, 3171, 4983, 5271, 8283, 9513, 11627, 14949, 15813, 19327, 24849, 34881, 37901, 57981, 104643, 113703, 173943, 265307, 341109, 416911, 795921, 1250733, 2387763, 2918377, 3752199, 8755131, 26265393]

約数ペア:

[(1, 26265393), (3, 8755131), (7, 3752199), (9, 2918377), (11, 2387763), (21, 1250733), (33, 795921), (63, 416911), (77, 341109), (99, 265307), (151, 173943), (231, 113703), (251, 104643), (453, 57981), (693, 37901), (753, 34881), (1057, 24849), (1359, 19327), (1661, 15813), (1757, 14949), (2259, 11627), (2761, 9513), (3171, 8283), (4983, 5271)]