289969731641

素因数分解:

${\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 303332720640

約数和(自身を除く): 13362988999

約数列:

[1, 31, 211, 283, 383, 409, 6541, 8773, 11873, 12679, 59713, 80813, 86299, 108389, 115747, 156647, 1851103, 2505203, 2675269, 3360059, 3588157, 4856057, 22870079, 24422617, 33052517, 44331101, 708972449, 757101127, 1024628027, 1374264131, 9353862311, 289969731641]

約数ペア:

[(1, 289969731641), (31, 9353862311), (211, 1374264131), (283, 1024628027), (383, 757101127), (409, 708972449), (6541, 44331101), (8773, 33052517), (11873, 24422617), (12679, 22870079), (59713, 4856057), (80813, 3588157), (86299, 3360059), (108389, 2675269), (115747, 2505203), (156647, 1851103)]