6990101895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{5953}}^1$

素因数の和:6232

約数の個数: 64

約数和(自身を含む): 13086987264

約数和(自身を除く): 6096885369

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 211, 265, 371, 633, 795, 1055, 1113, 1477, 1855, 3165, 4431, 5565, 5953, 7385, 11183, 17859, 22155, 29765, 33549, 41671, 55915, 78281, 89295, 125013, 167745, 208355, 234843, 315509, 391405, 625065, 946527, 1174215, 1256083, 1577545, 2208563, 3768249, 4732635, 6280415, 6625689, 8792581, 11042815, 18841245, 26377743, 33128445, 43962905, 66572399, 131888715, 199717197, 332861995, 466006793, 998585985, 1398020379, 2330033965, 6990101895]

約数ペア:

[(1, 6990101895), (3, 2330033965), (5, 1398020379), (7, 998585985), (15, 466006793), (21, 332861995), (35, 199717197), (53, 131888715), (105, 66572399), (159, 43962905), (211, 33128445), (265, 26377743), (371, 18841245), (633, 11042815), (795, 8792581), (1055, 6625689), (1113, 6280415), (1477, 4732635), (1855, 3768249), (3165, 2208563), (4431, 1577545), (5565, 1256083), (5953, 1174215), (7385, 946527), (11183, 625065), (17859, 391405), (22155, 315509), (29765, 234843), (33549, 208355), (41671, 167745), (55915, 125013), (78281, 89295)]