2992066077

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10949}}^1$

素因数の和:11003

約数の個数: 72

約数和(自身を含む): 5482533600

約数和(自身を除く): 2490467523

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 169, 231, 273, 429, 507, 539, 637, 1001, 1183, 1617, 1859, 1911, 3003, 3549, 5577, 7007, 8281, 10949, 13013, 21021, 24843, 32847, 39039, 76643, 91091, 120439, 142337, 229929, 273273, 361317, 427011, 536501, 843073, 996359, 1565707, 1609503, 1850381, 2529219, 2989077, 4697121, 5551143, 5901511, 6974513, 10959949, 12952667, 17704533, 20354191, 20923539, 32879847, 38858001, 61062573, 76719643, 90668669, 142479337, 230158929, 272006007, 427438011, 997355359, 2992066077]

約数ペア:

[(1, 2992066077), (3, 997355359), (7, 427438011), (11, 272006007), (13, 230158929), (21, 142479337), (33, 90668669), (39, 76719643), (49, 61062573), (77, 38858001), (91, 32879847), (143, 20923539), (147, 20354191), (169, 17704533), (231, 12952667), (273, 10959949), (429, 6974513), (507, 5901511), (539, 5551143), (637, 4697121), (1001, 2989077), (1183, 2529219), (1617, 1850381), (1859, 1609503), (1911, 1565707), (3003, 996359), (3549, 843073), (5577, 536501), (7007, 427011), (8281, 361317), (10949, 273273), (13013, 229929), (21021, 142337), (24843, 120439), (32847, 91091), (39039, 76643)]