121749912

素因数分解:

$2^3\times 3^3\times {\mathrm{563657}}^1$

素因数の和:563672

約数の個数: 32

約数和(自身を含む): 338194800

約数和(自身を除く): 216444888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563657, 1127314, 1690971, 2254628, 3381942, 4509256, 5072913, 6763884, 10145826, 13527768, 15218739, 20291652, 30437478, 40583304, 60874956, 121749912]

約数ペア:

[(1, 121749912), (2, 60874956), (3, 40583304), (4, 30437478), (6, 20291652), (8, 15218739), (9, 13527768), (12, 10145826), (18, 6763884), (24, 5072913), (27, 4509256), (36, 3381942), (54, 2254628), (72, 1690971), (108, 1127314), (216, 563657)]