10445421

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 6696339

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 557, 893, 987, 1671, 2679, 3899, 6251, 10583, 11697, 18753, 26179, 31749, 74081, 78537, 183253, 222243, 497401, 549759, 1492203, 3481807, 10445421]

約数ペア:

[(1, 10445421), (3, 3481807), (7, 1492203), (19, 549759), (21, 497401), (47, 222243), (57, 183253), (133, 78537), (141, 74081), (329, 31749), (399, 26179), (557, 18753), (893, 11697), (987, 10583), (1671, 6251), (2679, 3899)]