244641897

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 368472960

約数和(自身を除く): 123831063

約数列:

[1, 3, 9, 27, 101, 283, 303, 317, 849, 909, 951, 2547, 2727, 2853, 7641, 8559, 28583, 32017, 85749, 89711, 96051, 257247, 269133, 288153, 771741, 807399, 864459, 2422197, 9060811, 27182433, 81547299, 244641897]

約数ペア:

[(1, 244641897), (3, 81547299), (9, 27182433), (27, 9060811), (101, 2422197), (283, 864459), (303, 807399), (317, 771741), (849, 288153), (909, 269133), (951, 257247), (2547, 96051), (2727, 89711), (2853, 85749), (7641, 32017), (8559, 28583)]