13296465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 30191616

約数和(自身を除く): 16895151

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 85, 91, 105, 117, 119, 153, 191, 195, 221, 255, 273, 315, 357, 455, 573, 585, 595, 663, 765, 819, 955, 1071, 1105, 1337, 1365, 1547, 1719, 1785, 1989, 2483, 2865, 3247, 3315, 4011, 4095, 4641, 5355, 6685, 7449, 7735, 8595, 9741, 9945, 12033, 12415, 13923, 16235, 17381, 20055, 22347, 22729, 23205, 29223, 37245, 42211, 48705, 52143, 60165, 68187, 69615, 86905, 111735, 113645, 126633, 146115, 156429, 204561, 211055, 260715, 295477, 340935, 379899, 633165, 782145, 886431, 1022805, 1477385, 1899495, 2659293, 4432155, 13296465]

約数ペア:

[(1, 13296465), (3, 4432155), (5, 2659293), (7, 1899495), (9, 1477385), (13, 1022805), (15, 886431), (17, 782145), (21, 633165), (35, 379899), (39, 340935), (45, 295477), (51, 260715), (63, 211055), (65, 204561), (85, 156429), (91, 146115), (105, 126633), (117, 113645), (119, 111735), (153, 86905), (191, 69615), (195, 68187), (221, 60165), (255, 52143), (273, 48705), (315, 42211), (357, 37245), (455, 29223), (573, 23205), (585, 22729), (595, 22347), (663, 20055), (765, 17381), (819, 16235), (955, 13923), (1071, 12415), (1105, 12033), (1337, 9945), (1365, 9741), (1547, 8595), (1719, 7735), (1785, 7449), (1989, 6685), (2483, 5355), (2865, 4641), (3247, 4095), (3315, 4011)]