213533459051

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1145191}}^1$

素因数の和:1145303

約数の個数: 24

約数和(自身を含む): 248570794752

約数和(自身を除く): 35037335701

約数列:

[1, 11, 23, 67, 121, 253, 737, 1541, 2783, 8107, 16951, 186461, 1145191, 12597101, 26339393, 76727797, 138568111, 289733323, 844005767, 1764739331, 3187066553, 9284063437, 19412132641, 213533459051]

約数ペア:

[(1, 213533459051), (11, 19412132641), (23, 9284063437), (67, 3187066553), (121, 1764739331), (253, 844005767), (737, 289733323), (1541, 138568111), (2783, 76727797), (8107, 26339393), (16951, 12597101), (186461, 1145191)]