7131144303339

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{407657023}}^1$

素因数の和:407657064

約数の個数: 32

約数和(自身を含む): 11740522291200

約数和(自身を除く): 4609377987861

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 2499, 5831, 17493, 407657023, 1222971069, 2853599161, 6930169391, 8560797483, 19975194127, 20790508173, 48511185737, 59925582381, 139826358889, 145533557211, 339578300159, 419479076667, 1018734900477, 2377048101113, 7131144303339]

約数ペア:

[(1, 7131144303339), (3, 2377048101113), (7, 1018734900477), (17, 419479076667), (21, 339578300159), (49, 145533557211), (51, 139826358889), (119, 59925582381), (147, 48511185737), (343, 20790508173), (357, 19975194127), (833, 8560797483), (1029, 6930169391), (2499, 2853599161), (5831, 1222971069), (17493, 407657023)]