253670308397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1\times {\mathrm{10457}}^1$

素因数の和:13661

約数の個数: 32

約数和(自身を含む): 299292900480

約数和(自身を除く): 45622592083

約数列:

[1, 11, 19, 37, 209, 407, 703, 3137, 7733, 10457, 34507, 59603, 115027, 116069, 198683, 386909, 655633, 1276759, 2185513, 2205311, 4255999, 7351271, 24258421, 32803609, 80863981, 360839699, 623268571, 1213733533, 6855954281, 13351068863, 23060937127, 253670308397]

約数ペア:

[(1, 253670308397), (11, 23060937127), (19, 13351068863), (37, 6855954281), (209, 1213733533), (407, 623268571), (703, 360839699), (3137, 80863981), (7733, 32803609), (10457, 24258421), (34507, 7351271), (59603, 4255999), (115027, 2205311), (116069, 2185513), (198683, 1276759), (386909, 655633)]