1297029349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 1664796672

約数和(自身を除く): 367767323

約数列:

[1, 7, 11, 67, 71, 77, 469, 497, 737, 781, 3541, 4757, 5159, 5467, 24787, 33299, 38951, 52327, 237247, 251411, 272657, 366289, 1660729, 1759877, 2609717, 2765521, 16844537, 18268019, 19358647, 117911759, 185289907, 1297029349]

約数ペア:

[(1, 1297029349), (7, 185289907), (11, 117911759), (67, 19358647), (71, 18268019), (77, 16844537), (469, 2765521), (497, 2609717), (737, 1759877), (781, 1660729), (3541, 366289), (4757, 272657), (5159, 251411), (5467, 237247), (24787, 52327), (33299, 38951)]