27674298

素因数分解:

$2^1\times 3^9\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 67314720

約数和(自身を除く): 39640422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 243, 333, 342, 486, 513, 666, 703, 729, 999, 1026, 1406, 1458, 1539, 1998, 2109, 2187, 2997, 3078, 4218, 4374, 4617, 5994, 6327, 6561, 8991, 9234, 12654, 13122, 13851, 17982, 18981, 19683, 26973, 27702, 37962, 39366, 41553, 53946, 56943, 80919, 83106, 113886, 124659, 161838, 170829, 242757, 249318, 341658, 373977, 485514, 512487, 728271, 747954, 1024974, 1456542, 1537461, 3074922, 4612383, 9224766, 13837149, 27674298]

約数ペア:

[(1, 27674298), (2, 13837149), (3, 9224766), (6, 4612383), (9, 3074922), (18, 1537461), (19, 1456542), (27, 1024974), (37, 747954), (38, 728271), (54, 512487), (57, 485514), (74, 373977), (81, 341658), (111, 249318), (114, 242757), (162, 170829), (171, 161838), (222, 124659), (243, 113886), (333, 83106), (342, 80919), (486, 56943), (513, 53946), (666, 41553), (703, 39366), (729, 37962), (999, 27702), (1026, 26973), (1406, 19683), (1458, 18981), (1539, 17982), (1998, 13851), (2109, 13122), (2187, 12654), (2997, 9234), (3078, 8991), (4218, 6561), (4374, 6327), (4617, 5994)]