190066671

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18839}}^1$

素因数の和:18923

約数の個数: 24

約数和(自身を含む): 293904000

約数和(自身を除く): 103837329

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 18839, 56517, 169551, 357941, 1073823, 1111501, 3221469, 3334503, 10003509, 21118519, 63355557, 190066671]

約数ペア:

[(1, 190066671), (3, 63355557), (9, 21118519), (19, 10003509), (57, 3334503), (59, 3221469), (171, 1111501), (177, 1073823), (531, 357941), (1121, 169551), (3363, 56517), (10089, 18839)]