73345503

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 126140544

約数和(自身を除く): 52795041

約数列:

[1, 3, 7, 11, 21, 33, 49, 67, 77, 147, 201, 231, 469, 539, 677, 737, 1407, 1617, 2031, 2211, 3283, 4739, 5159, 7447, 9849, 14217, 15477, 22341, 33173, 36113, 45359, 52129, 99519, 108339, 136077, 156387, 317513, 364903, 498949, 952539, 1094709, 1496847, 2222591, 3492643, 6667773, 10477929, 24448501, 73345503]

約数ペア:

[(1, 73345503), (3, 24448501), (7, 10477929), (11, 6667773), (21, 3492643), (33, 2222591), (49, 1496847), (67, 1094709), (77, 952539), (147, 498949), (201, 364903), (231, 317513), (469, 156387), (539, 136077), (677, 108339), (737, 99519), (1407, 52129), (1617, 45359), (2031, 36113), (2211, 33173), (3283, 22341), (4739, 15477), (5159, 14217), (7447, 9849)]