222364197

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 372415680

約数和(自身を除く): 150051483

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 243, 297, 369, 451, 891, 1107, 1353, 2029, 2673, 3321, 4059, 6087, 9963, 12177, 18261, 22319, 36531, 54783, 66957, 83189, 109593, 164349, 200871, 249567, 493047, 602613, 748701, 915079, 1807839, 2246103, 2745237, 5423517, 6738309, 8235711, 20214927, 24707133, 74121399, 222364197]

約数ペア:

[(1, 222364197), (3, 74121399), (9, 24707133), (11, 20214927), (27, 8235711), (33, 6738309), (41, 5423517), (81, 2745237), (99, 2246103), (123, 1807839), (243, 915079), (297, 748701), (369, 602613), (451, 493047), (891, 249567), (1107, 200871), (1353, 164349), (2029, 109593), (2673, 83189), (3321, 66957), (4059, 54783), (6087, 36531), (9963, 22319), (12177, 18261)]