30717453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 47246976

約数和(自身を除く): 16529523

約数列:

[1, 3, 13, 17, 39, 51, 107, 221, 321, 433, 663, 1299, 1391, 1819, 4173, 5457, 5629, 7361, 16887, 22083, 23647, 46331, 70941, 95693, 138993, 287079, 602303, 787627, 1806909, 2362881, 10239151, 30717453]

約数ペア:

[(1, 30717453), (3, 10239151), (13, 2362881), (17, 1806909), (39, 787627), (51, 602303), (107, 287079), (221, 138993), (321, 95693), (433, 70941), (663, 46331), (1299, 23647), (1391, 22083), (1819, 16887), (4173, 7361), (5457, 5629)]