83247045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 162777600

約数和(自身を除く): 79530555

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 149, 255, 313, 357, 447, 595, 745, 939, 1043, 1565, 1785, 2191, 2235, 2533, 3129, 4695, 5215, 5321, 6573, 7599, 10955, 12665, 15645, 15963, 17731, 26605, 32865, 37247, 37995, 46637, 53193, 79815, 88655, 111741, 139911, 186235, 233185, 265965, 326459, 558705, 699555, 792829, 979377, 1632295, 2378487, 3964145, 4896885, 5549803, 11892435, 16649409, 27749015, 83247045]

約数ペア:

[(1, 83247045), (3, 27749015), (5, 16649409), (7, 11892435), (15, 5549803), (17, 4896885), (21, 3964145), (35, 2378487), (51, 1632295), (85, 979377), (105, 792829), (119, 699555), (149, 558705), (255, 326459), (313, 265965), (357, 233185), (447, 186235), (595, 139911), (745, 111741), (939, 88655), (1043, 79815), (1565, 53193), (1785, 46637), (2191, 37995), (2235, 37247), (2533, 32865), (3129, 26605), (4695, 17731), (5215, 15963), (5321, 15645), (6573, 12665), (7599, 10955)]