122577279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 182926080

約数和(自身を除く): 60348801

約数列:

[1, 3, 11, 33, 59, 157, 177, 401, 471, 649, 1203, 1727, 1947, 4411, 5181, 9263, 13233, 23659, 27789, 62957, 70977, 101893, 188871, 260249, 305679, 692527, 780747, 2077581, 3714463, 11143389, 40859093, 122577279]

約数ペア:

[(1, 122577279), (3, 40859093), (11, 11143389), (33, 3714463), (59, 2077581), (157, 780747), (177, 692527), (401, 305679), (471, 260249), (649, 188871), (1203, 101893), (1727, 70977), (1947, 62957), (4411, 27789), (5181, 23659), (9263, 13233)]