127279492038

素因数分解:

$2^1\times 3^2\times {\mathrm{42073}}^1\times {\mathrm{168067}}^1$

素因数の和:210148

約数の個数: 24

約数和(自身を含む): 275780428248

約数和(自身を除く): 148500936210

約数列:

[1, 2, 3, 6, 9, 18, 42073, 84146, 126219, 168067, 252438, 336134, 378657, 504201, 757314, 1008402, 1512603, 3025206, 7071082891, 14142165782, 21213248673, 42426497346, 63639746019, 127279492038]

約数ペア:

[(1, 127279492038), (2, 63639746019), (3, 42426497346), (6, 21213248673), (9, 14142165782), (18, 7071082891), (42073, 3025206), (84146, 1512603), (126219, 1008402), (168067, 757314), (252438, 504201), (336134, 378657)]