307673363361

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16451}}^1\times {\mathrm{68507}}^1$

素因数の和:84981

約数の個数: 32

約数和(自身を含む): 504937939968

約数和(自身を除く): 197264576607

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 16451, 49353, 68507, 115157, 205521, 213863, 345471, 479549, 641589, 890591, 1438647, 1497041, 2671773, 4491123, 6234137, 18702411, 1127008657, 3381025971, 7889060599, 14651112541, 23667181797, 43953337623, 102557787787, 307673363361]

約数ペア:

[(1, 307673363361), (3, 102557787787), (7, 43953337623), (13, 23667181797), (21, 14651112541), (39, 7889060599), (91, 3381025971), (273, 1127008657), (16451, 18702411), (49353, 6234137), (68507, 4491123), (115157, 2671773), (205521, 1497041), (213863, 1438647), (345471, 890591), (479549, 641589)]