201933837

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3697}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 363291520

約数和(自身を除く): 161357683

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 1071, 2023, 2601, 3213, 3697, 6069, 7803, 11091, 18207, 25879, 33273, 54621, 62849, 77637, 99819, 188547, 232911, 439943, 565641, 698733, 1068433, 1319829, 1696923, 3205299, 3959487, 7479031, 9615897, 11878461, 22437093, 28847691, 67311279, 201933837]

約数ペア:

[(1, 201933837), (3, 67311279), (7, 28847691), (9, 22437093), (17, 11878461), (21, 9615897), (27, 7479031), (51, 3959487), (63, 3205299), (119, 1696923), (153, 1319829), (189, 1068433), (289, 698733), (357, 565641), (459, 439943), (867, 232911), (1071, 188547), (2023, 99819), (2601, 77637), (3213, 62849), (3697, 54621), (6069, 33273), (7803, 25879), (11091, 18207)]