202103667

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 321368256

約数和(自身を除く): 119264589

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 317, 459, 463, 951, 1377, 1389, 2853, 4167, 5389, 7871, 8559, 12501, 16167, 23613, 25677, 37503, 48501, 70839, 145503, 146771, 212517, 436509, 440313, 637551, 1320939, 2495107, 3962817, 7485321, 11888451, 22455963, 67367889, 202103667]

約数ペア:

[(1, 202103667), (3, 67367889), (9, 22455963), (17, 11888451), (27, 7485321), (51, 3962817), (81, 2495107), (153, 1320939), (317, 637551), (459, 440313), (463, 436509), (951, 212517), (1377, 146771), (1389, 145503), (2853, 70839), (4167, 48501), (5389, 37503), (7871, 25677), (8559, 23613), (12501, 16167)]