307952909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 362034048

約数和(自身を除く): 54081139

約数列:

[1, 11, 17, 73, 187, 289, 803, 1241, 1327, 3179, 13651, 14597, 21097, 22559, 96871, 232067, 248149, 383503, 1065581, 1646807, 4218533, 18114877, 27995719, 307952909]

約数ペア:

[(1, 307952909), (11, 27995719), (17, 18114877), (73, 4218533), (187, 1646807), (289, 1065581), (803, 383503), (1241, 248149), (1327, 232067), (3179, 96871), (13651, 22559), (14597, 21097)]