56170443

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 87892992

約数和(自身を除く): 31722549

約数列:

[1, 3, 7, 21, 71, 101, 213, 303, 373, 497, 707, 1119, 1491, 2121, 2611, 7171, 7833, 21513, 26483, 37673, 50197, 79449, 113019, 150591, 185381, 263711, 556143, 791133, 2674783, 8024349, 18723481, 56170443]

約数ペア:

[(1, 56170443), (3, 18723481), (7, 8024349), (21, 2674783), (71, 791133), (101, 556143), (213, 263711), (303, 185381), (373, 150591), (497, 113019), (707, 79449), (1119, 50197), (1491, 37673), (2121, 26483), (2611, 21513), (7171, 7833)]