44901591

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 72930816

約数和(自身を除く): 28029225

約数列:

[1, 3, 7, 21, 47, 49, 67, 97, 141, 147, 201, 291, 329, 469, 679, 987, 1407, 2037, 2303, 3149, 3283, 4559, 4753, 6499, 6909, 9447, 9849, 13677, 14259, 19497, 22043, 31913, 45493, 66129, 95739, 136479, 154301, 223391, 305453, 318451, 462903, 670173, 916359, 955353, 2138171, 6414513, 14967197, 44901591]

約数ペア:

[(1, 44901591), (3, 14967197), (7, 6414513), (21, 2138171), (47, 955353), (49, 916359), (67, 670173), (97, 462903), (141, 318451), (147, 305453), (201, 223391), (291, 154301), (329, 136479), (469, 95739), (679, 66129), (987, 45493), (1407, 31913), (2037, 22043), (2303, 19497), (3149, 14259), (3283, 13677), (4559, 9849), (4753, 9447), (6499, 6909)]