8894655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 20487168

約数和(自身を除く): 11592513

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 51, 55, 63, 77, 85, 99, 105, 119, 151, 153, 165, 187, 231, 255, 315, 357, 385, 453, 495, 561, 595, 693, 755, 765, 935, 1057, 1071, 1155, 1309, 1359, 1661, 1683, 1785, 2265, 2567, 2805, 3171, 3465, 3927, 4983, 5285, 5355, 6545, 6795, 7701, 8305, 8415, 9513, 11627, 11781, 12835, 14949, 15855, 17969, 19635, 23103, 24915, 28237, 34881, 38505, 47565, 53907, 58135, 58905, 74745, 84711, 89845, 104643, 115515, 141185, 161721, 174405, 197659, 254133, 269535, 423555, 523215, 592977, 808605, 988295, 1270665, 1778931, 2964885, 8894655]

約数ペア:

[(1, 8894655), (3, 2964885), (5, 1778931), (7, 1270665), (9, 988295), (11, 808605), (15, 592977), (17, 523215), (21, 423555), (33, 269535), (35, 254133), (45, 197659), (51, 174405), (55, 161721), (63, 141185), (77, 115515), (85, 104643), (99, 89845), (105, 84711), (119, 74745), (151, 58905), (153, 58135), (165, 53907), (187, 47565), (231, 38505), (255, 34881), (315, 28237), (357, 24915), (385, 23103), (453, 19635), (495, 17969), (561, 15855), (595, 14949), (693, 12835), (755, 11781), (765, 11627), (935, 9513), (1057, 8415), (1071, 8305), (1155, 7701), (1309, 6795), (1359, 6545), (1661, 5355), (1683, 5285), (1785, 4983), (2265, 3927), (2567, 3465), (2805, 3171)]