9667878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 21881664

約数和(自身を除く): 12213786

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 107, 111, 214, 222, 321, 407, 642, 814, 1177, 1221, 1369, 2354, 2442, 2738, 3531, 3959, 4107, 7062, 7918, 8214, 11877, 15059, 23754, 30118, 43549, 45177, 87098, 90354, 130647, 146483, 261294, 292966, 439449, 878898, 1611313, 3222626, 4833939, 9667878]

約数ペア:

[(1, 9667878), (2, 4833939), (3, 3222626), (6, 1611313), (11, 878898), (22, 439449), (33, 292966), (37, 261294), (66, 146483), (74, 130647), (107, 90354), (111, 87098), (214, 45177), (222, 43549), (321, 30118), (407, 23754), (642, 15059), (814, 11877), (1177, 8214), (1221, 7918), (1369, 7062), (2354, 4107), (2442, 3959), (2738, 3531)]