713189643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 1019289600

約数和(自身を除く): 306099957

約数列:

[1, 3, 19, 57, 79, 237, 251, 631, 753, 1501, 1893, 4503, 4769, 11989, 14307, 19829, 35967, 49849, 59487, 149547, 158381, 376751, 475143, 947131, 1130253, 2841393, 3009239, 9027717, 12512099, 37536297, 237729881, 713189643]

約数ペア:

[(1, 713189643), (3, 237729881), (19, 37536297), (57, 12512099), (79, 9027717), (237, 3009239), (251, 2841393), (631, 1130253), (753, 947131), (1501, 475143), (1893, 376751), (4503, 158381), (4769, 149547), (11989, 59487), (14307, 49849), (19829, 35967)]