11857484538

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{10039}}^1$

素因数の和:10393

約数の個数: 80

約数和(自身を含む): 27814976640

約数和(自身を除く): 15957492102

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 317, 414, 621, 634, 951, 1242, 1863, 1902, 2853, 3726, 5706, 7291, 8559, 10039, 14582, 17118, 20078, 21873, 25677, 30117, 43746, 51354, 60234, 65619, 90351, 131238, 180702, 196857, 230897, 271053, 393714, 461794, 542106, 590571, 692691, 813159, 1181142, 1385382, 1626318, 2078073, 3182363, 4156146, 6234219, 6364726, 9547089, 12468438, 18702657, 19094178, 28641267, 37405314, 57282534, 73194349, 85923801, 146388698, 171847602, 219583047, 257771403, 439166094, 515542806, 658749141, 1317498282, 1976247423, 3952494846, 5928742269, 11857484538]

約数ペア:

[(1, 11857484538), (2, 5928742269), (3, 3952494846), (6, 1976247423), (9, 1317498282), (18, 658749141), (23, 515542806), (27, 439166094), (46, 257771403), (54, 219583047), (69, 171847602), (81, 146388698), (138, 85923801), (162, 73194349), (207, 57282534), (317, 37405314), (414, 28641267), (621, 19094178), (634, 18702657), (951, 12468438), (1242, 9547089), (1863, 6364726), (1902, 6234219), (2853, 4156146), (3726, 3182363), (5706, 2078073), (7291, 1626318), (8559, 1385382), (10039, 1181142), (14582, 813159), (17118, 692691), (20078, 590571), (21873, 542106), (25677, 461794), (30117, 393714), (43746, 271053), (51354, 230897), (60234, 196857), (65619, 180702), (90351, 131238)]