11271078

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 72

約数和(自身を含む): 30624048

約数和(自身を除く): 19352970

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 983, 1274, 1638, 1911, 1966, 2949, 3822, 5733, 5898, 6881, 8847, 11466, 12779, 13762, 17694, 20643, 25558, 38337, 41286, 48167, 61929, 76674, 89453, 96334, 115011, 123858, 144501, 178906, 230022, 268359, 289002, 433503, 536718, 626171, 805077, 867006, 1252342, 1610154, 1878513, 3757026, 5635539, 11271078]

約数ペア:

[(1, 11271078), (2, 5635539), (3, 3757026), (6, 1878513), (7, 1610154), (9, 1252342), (13, 867006), (14, 805077), (18, 626171), (21, 536718), (26, 433503), (39, 289002), (42, 268359), (49, 230022), (63, 178906), (78, 144501), (91, 123858), (98, 115011), (117, 96334), (126, 89453), (147, 76674), (182, 61929), (234, 48167), (273, 41286), (294, 38337), (441, 25558), (546, 20643), (637, 17694), (819, 13762), (882, 12779), (983, 11466), (1274, 8847), (1638, 6881), (1911, 5898), (1966, 5733), (2949, 3822)]