713653913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 884362752

約数和(自身を除く): 170708839

約数列:

[1, 7, 23, 41, 73, 161, 287, 511, 943, 1481, 1679, 2993, 6601, 10367, 11753, 20951, 34063, 60721, 68839, 108113, 238441, 425047, 481873, 756791, 1396583, 2486599, 4432633, 9776081, 17406193, 31028431, 101950559, 713653913]

約数ペア:

[(1, 713653913), (7, 101950559), (23, 31028431), (41, 17406193), (73, 9776081), (161, 4432633), (287, 2486599), (511, 1396583), (943, 756791), (1481, 481873), (1679, 425047), (2993, 238441), (6601, 108113), (10367, 68839), (11753, 60721), (20951, 34063)]