38398437

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 70267392

約数和(自身を除く): 31868955

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 827, 1407, 2211, 2481, 4221, 5159, 5789, 6633, 7443, 9097, 15477, 17367, 27291, 46431, 52101, 55409, 63679, 81873, 166227, 191037, 387863, 498681, 573111, 609499, 1163589, 1828497, 3490767, 4266493, 5485491, 12799479, 38398437]

約数ペア:

[(1, 38398437), (3, 12799479), (7, 5485491), (9, 4266493), (11, 3490767), (21, 1828497), (33, 1163589), (63, 609499), (67, 573111), (77, 498681), (99, 387863), (201, 191037), (231, 166227), (469, 81873), (603, 63679), (693, 55409), (737, 52101), (827, 46431), (1407, 27291), (2211, 17367), (2481, 15477), (4221, 9097), (5159, 7443), (5789, 6633)]