313118532

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{27967}}^1$

素因数の和:28288

約数の個数: 36

約数和(自身を含む): 794067456

約数和(自身を除く): 480948924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 11196, 27967, 55934, 83901, 111868, 167802, 251703, 335604, 503406, 1006812, 8697737, 17395474, 26093211, 34790948, 52186422, 78279633, 104372844, 156559266, 313118532]

約数ペア:

[(1, 313118532), (2, 156559266), (3, 104372844), (4, 78279633), (6, 52186422), (9, 34790948), (12, 26093211), (18, 17395474), (36, 8697737), (311, 1006812), (622, 503406), (933, 335604), (1244, 251703), (1866, 167802), (2799, 111868), (3732, 83901), (5598, 55934), (11196, 27967)]