222759792279

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{24925567}}^1$

素因数の和:24925907

約数の個数: 16

約数和(自身を含む): 331011543040

約数和(自身を除く): 108251750761

約数列:

[1, 3, 9, 27, 331, 993, 2979, 8937, 24925567, 74776701, 224330103, 672990309, 8250362677, 24751088031, 74253264093, 222759792279]

約数ペア:

[(1, 222759792279), (3, 74253264093), (9, 24751088031), (27, 8250362677), (331, 672990309), (993, 224330103), (2979, 74776701), (8937, 24925567)]