1188393003

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12241}}^1$

素因数の和:12344

約数の個数: 48

約数和(自身を含む): 2077810176

約数和(自身を除く): 889417173

約数列:

[1, 3, 7, 9, 21, 23, 63, 67, 69, 161, 201, 207, 469, 483, 603, 1407, 1449, 1541, 4221, 4623, 10787, 12241, 13869, 32361, 36723, 85687, 97083, 110169, 257061, 281543, 771183, 820147, 844629, 1970801, 2460441, 2533887, 5741029, 5912403, 7381323, 17223087, 17737209, 18863381, 51669261, 56590143, 132043667, 169770429, 396131001, 1188393003]

約数ペア:

[(1, 1188393003), (3, 396131001), (7, 169770429), (9, 132043667), (21, 56590143), (23, 51669261), (63, 18863381), (67, 17737209), (69, 17223087), (161, 7381323), (201, 5912403), (207, 5741029), (469, 2533887), (483, 2460441), (603, 1970801), (1407, 844629), (1449, 820147), (1541, 771183), (4221, 281543), (4623, 257061), (10787, 110169), (12241, 97083), (13869, 85687), (32361, 36723)]