351699732

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{6827}}^1$

素因数の和:6899

約数の個数: 72

約数和(自身を含む): 939478176

約数和(自身を除く): 587778444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 4293, 5724, 6827, 8586, 12879, 13654, 17172, 20481, 25758, 27308, 40962, 51516, 61443, 81924, 122886, 184329, 245772, 361831, 368658, 552987, 723662, 737316, 1085493, 1105974, 1447324, 1658961, 2170986, 2211948, 3256479, 3317922, 4341972, 6512958, 6635844, 9769437, 13025916, 19538874, 29308311, 39077748, 58616622, 87924933, 117233244, 175849866, 351699732]

約数ペア:

[(1, 351699732), (2, 175849866), (3, 117233244), (4, 87924933), (6, 58616622), (9, 39077748), (12, 29308311), (18, 19538874), (27, 13025916), (36, 9769437), (53, 6635844), (54, 6512958), (81, 4341972), (106, 3317922), (108, 3256479), (159, 2211948), (162, 2170986), (212, 1658961), (243, 1447324), (318, 1105974), (324, 1085493), (477, 737316), (486, 723662), (636, 552987), (954, 368658), (972, 361831), (1431, 245772), (1908, 184329), (2862, 122886), (4293, 81924), (5724, 61443), (6827, 51516), (8586, 40962), (12879, 27308), (13654, 25758), (17172, 20481)]