13677461505

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{719}}^1\times {\mathrm{1171}}^1$

素因数の和:1939

約数の個数: 72

約数和(自身を含む): 25077237120

約数和(自身を除く): 11399775615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 719, 855, 1083, 1171, 1805, 2157, 3249, 3513, 3595, 5415, 5855, 6471, 10539, 10785, 13661, 16245, 17565, 22249, 32355, 40983, 52695, 66747, 68305, 111245, 122949, 200241, 204915, 259559, 333735, 422731, 614745, 778677, 841949, 1001205, 1268193, 1297795, 2113655, 2336031, 2525847, 3804579, 3893385, 4209745, 6340965, 7577541, 11680155, 12629235, 15997031, 19022895, 37887705, 47991093, 79985155, 143973279, 239955465, 303943589, 719866395, 911830767, 1519717945, 2735492301, 4559153835, 13677461505]

約数ペア:

[(1, 13677461505), (3, 4559153835), (5, 2735492301), (9, 1519717945), (15, 911830767), (19, 719866395), (45, 303943589), (57, 239955465), (95, 143973279), (171, 79985155), (285, 47991093), (361, 37887705), (719, 19022895), (855, 15997031), (1083, 12629235), (1171, 11680155), (1805, 7577541), (2157, 6340965), (3249, 4209745), (3513, 3893385), (3595, 3804579), (5415, 2525847), (5855, 2336031), (6471, 2113655), (10539, 1297795), (10785, 1268193), (13661, 1001205), (16245, 841949), (17565, 778677), (22249, 614745), (32355, 422731), (40983, 333735), (52695, 259559), (66747, 204915), (68305, 200241), (111245, 122949)]