42155927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{503}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 48625920

約数和(自身を除く): 6469993

約数列:

[1, 11, 19, 209, 401, 503, 4411, 5533, 7619, 9557, 83809, 105127, 201703, 2218733, 3832357, 42155927]

約数ペア:

[(1, 42155927), (11, 3832357), (19, 2218733), (209, 201703), (401, 105127), (503, 83809), (4411, 9557), (5533, 7619)]