27429138

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 67674240

約数和(自身を除く): 40245102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 757, 1098, 1342, 1514, 1647, 2013, 2271, 3294, 4026, 4542, 6039, 6813, 8327, 12078, 13626, 16654, 18117, 20439, 24981, 36234, 40878, 46177, 49962, 74943, 92354, 138531, 149886, 224829, 277062, 415593, 449658, 507947, 831186, 1015894, 1246779, 1523841, 2493558, 3047682, 4571523, 9143046, 13714569, 27429138]

約数ペア:

[(1, 27429138), (2, 13714569), (3, 9143046), (6, 4571523), (9, 3047682), (11, 2493558), (18, 1523841), (22, 1246779), (27, 1015894), (33, 831186), (54, 507947), (61, 449658), (66, 415593), (99, 277062), (122, 224829), (183, 149886), (198, 138531), (297, 92354), (366, 74943), (549, 49962), (594, 46177), (671, 40878), (757, 36234), (1098, 24981), (1342, 20439), (1514, 18117), (1647, 16654), (2013, 13626), (2271, 12078), (3294, 8327), (4026, 6813), (4542, 6039)]