38587185

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 85612800

約数和(自身を除く): 47025615

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 315, 349, 351, 405, 455, 567, 585, 819, 945, 1047, 1053, 1215, 1365, 1701, 1745, 1755, 2443, 2457, 2835, 3141, 3159, 4095, 4537, 5235, 5265, 7329, 7371, 8505, 9423, 12215, 12285, 13611, 15705, 15795, 21987, 22113, 22685, 28269, 31759, 36645, 36855, 40833, 47115, 65961, 68055, 84807, 95277, 109935, 110565, 122499, 141345, 158795, 197883, 204165, 285831, 329805, 367497, 424035, 476385, 593649, 612495, 857493, 989415, 1102491, 1429155, 1837485, 2572479, 2968245, 4287465, 5512455, 7717437, 12862395, 38587185]

約数ペア:

[(1, 38587185), (3, 12862395), (5, 7717437), (7, 5512455), (9, 4287465), (13, 2968245), (15, 2572479), (21, 1837485), (27, 1429155), (35, 1102491), (39, 989415), (45, 857493), (63, 612495), (65, 593649), (81, 476385), (91, 424035), (105, 367497), (117, 329805), (135, 285831), (189, 204165), (195, 197883), (243, 158795), (273, 141345), (315, 122499), (349, 110565), (351, 109935), (405, 95277), (455, 84807), (567, 68055), (585, 65961), (819, 47115), (945, 40833), (1047, 36855), (1053, 36645), (1215, 31759), (1365, 28269), (1701, 22685), (1745, 22113), (1755, 21987), (2443, 15795), (2457, 15705), (2835, 13611), (3141, 12285), (3159, 12215), (4095, 9423), (4537, 8505), (5235, 7371), (5265, 7329)]