1214276789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{154823}}^1$

素因数の和:154888

約数の個数: 16

約数和(自身を含む): 1426857984

約数和(自身を除く): 212581195

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 154823, 1703053, 3560929, 4799513, 39170219, 52794643, 110388799, 1214276789]

約数ペア:

[(1, 1214276789), (11, 110388799), (23, 52794643), (31, 39170219), (253, 4799513), (341, 3560929), (713, 1703053), (7843, 154823)]