64133223

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12071}}^1$

素因数の和:12115

約数の個数: 32

約数和(自身を含む): 111255552

約数和(自身を除く): 47122329

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 12071, 36213, 84497, 132781, 253491, 277633, 398343, 832899, 929467, 1943431, 2788401, 3053963, 5830293, 9161889, 21377741, 64133223]

約数ペア:

[(1, 64133223), (3, 21377741), (7, 9161889), (11, 5830293), (21, 3053963), (23, 2788401), (33, 1943431), (69, 929467), (77, 832899), (161, 398343), (231, 277633), (253, 253491), (483, 132781), (759, 84497), (1771, 36213), (5313, 12071)]