27713994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 41958966

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 269, 446, 462, 538, 669, 807, 1338, 1561, 1614, 1883, 2453, 2959, 3122, 3766, 4683, 4906, 5649, 5918, 7359, 8877, 9366, 11298, 14718, 17171, 17754, 20713, 34342, 41426, 51513, 59987, 62139, 103026, 119974, 124278, 179961, 359922, 419909, 659857, 839818, 1259727, 1319714, 1979571, 2519454, 3959142, 4618999, 9237998, 13856997, 27713994]

約数ペア:

[(1, 27713994), (2, 13856997), (3, 9237998), (6, 4618999), (7, 3959142), (11, 2519454), (14, 1979571), (21, 1319714), (22, 1259727), (33, 839818), (42, 659857), (66, 419909), (77, 359922), (154, 179961), (223, 124278), (231, 119974), (269, 103026), (446, 62139), (462, 59987), (538, 51513), (669, 41426), (807, 34342), (1338, 20713), (1561, 17754), (1614, 17171), (1883, 14718), (2453, 11298), (2959, 9366), (3122, 8877), (3766, 7359), (4683, 5918), (4906, 5649)]