22666797

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 56

約数和(自身を含む): 37774080

約数和(自身を除く): 15107283

約数列:

[1, 3, 9, 17, 27, 31, 51, 59, 81, 93, 153, 177, 243, 279, 459, 527, 531, 729, 837, 1003, 1377, 1581, 1593, 1829, 2511, 3009, 4131, 4743, 4779, 5487, 7533, 9027, 12393, 14229, 14337, 16461, 22599, 27081, 31093, 42687, 43011, 49383, 81243, 93279, 128061, 148149, 243729, 279837, 384183, 444447, 731187, 839511, 1333341, 2518533, 7555599, 22666797]

約数ペア:

[(1, 22666797), (3, 7555599), (9, 2518533), (17, 1333341), (27, 839511), (31, 731187), (51, 444447), (59, 384183), (81, 279837), (93, 243729), (153, 148149), (177, 128061), (243, 93279), (279, 81243), (459, 49383), (527, 43011), (531, 42687), (729, 31093), (837, 27081), (1003, 22599), (1377, 16461), (1581, 14337), (1593, 14229), (1829, 12393), (2511, 9027), (3009, 7533), (4131, 5487), (4743, 4779)]