201966723

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3371}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 343134720

約数和(自身を除く): 141167997

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 951, 2219, 2853, 3371, 6657, 8559, 10113, 19971, 23597, 30339, 59913, 70791, 91017, 212373, 637119, 1068607, 3205821, 7480249, 9617463, 22440747, 28852389, 67322241, 201966723]

約数ペア:

[(1, 201966723), (3, 67322241), (7, 28852389), (9, 22440747), (21, 9617463), (27, 7480249), (63, 3205821), (189, 1068607), (317, 637119), (951, 212373), (2219, 91017), (2853, 70791), (3371, 59913), (6657, 30339), (8559, 23597), (10113, 19971)]