68382711

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 40

約数和(自身を含む): 106722000

約数和(自身を除く): 38339289

約数列:

[1, 3, 9, 27, 41, 59, 81, 123, 177, 349, 369, 531, 1047, 1107, 1593, 2419, 3141, 3321, 4779, 7257, 9423, 14309, 20591, 21771, 28269, 42927, 61773, 65313, 128781, 185319, 195939, 386343, 555957, 844231, 1159029, 1667871, 2532693, 7598079, 22794237, 68382711]

約数ペア:

[(1, 68382711), (3, 22794237), (9, 7598079), (27, 2532693), (41, 1667871), (59, 1159029), (81, 844231), (123, 555957), (177, 386343), (349, 195939), (369, 185319), (531, 128781), (1047, 65313), (1107, 61773), (1593, 42927), (2419, 28269), (3141, 21771), (3321, 20591), (4779, 14309), (7257, 9423)]