5990355

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2137

約数の個数: 40

約数和(自身を含む): 12278112

約数和(自身を除く): 6287757

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2113, 2835, 6339, 10565, 14791, 19017, 31695, 44373, 57051, 73955, 95085, 133119, 171153, 221865, 285255, 399357, 665595, 855765, 1198071, 1996785, 5990355]

約数ペア:

[(1, 5990355), (3, 1996785), (5, 1198071), (7, 855765), (9, 665595), (15, 399357), (21, 285255), (27, 221865), (35, 171153), (45, 133119), (63, 95085), (81, 73955), (105, 57051), (135, 44373), (189, 31695), (315, 19017), (405, 14791), (567, 10565), (945, 6339), (2113, 2835)]