11121084

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 31403120

約数和(自身を除く): 20282036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 234, 267, 351, 356, 468, 534, 702, 801, 1068, 1157, 1404, 1602, 2314, 2403, 3204, 3471, 4628, 4806, 6942, 7921, 9612, 10413, 13884, 15842, 20826, 23763, 31239, 31684, 41652, 47526, 62478, 71289, 95052, 102973, 124956, 142578, 205946, 213867, 285156, 308919, 411892, 427734, 617838, 855468, 926757, 1235676, 1853514, 2780271, 3707028, 5560542, 11121084]

約数ペア:

[(1, 11121084), (2, 5560542), (3, 3707028), (4, 2780271), (6, 1853514), (9, 1235676), (12, 926757), (13, 855468), (18, 617838), (26, 427734), (27, 411892), (36, 308919), (39, 285156), (52, 213867), (54, 205946), (78, 142578), (89, 124956), (108, 102973), (117, 95052), (156, 71289), (178, 62478), (234, 47526), (267, 41652), (351, 31684), (356, 31239), (468, 23763), (534, 20826), (702, 15842), (801, 13884), (1068, 10413), (1157, 9612), (1404, 7921), (1602, 6942), (2314, 4806), (2403, 4628), (3204, 3471)]