2751567273

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2551}}^1$

素因数の和:3019

約数の個数: 64

約数和(自身を含む): 5030502400

約数和(自身を除く): 2278935127

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 439, 819, 1317, 2457, 2551, 3073, 3951, 5707, 7653, 9219, 11853, 17121, 17857, 22959, 27657, 33163, 39949, 51363, 53571, 68877, 82971, 99489, 119847, 154089, 160713, 232141, 298467, 359541, 482139, 696423, 895401, 1078623, 1119889, 2089269, 3359667, 6267807, 7839223, 10079001, 14558557, 23517669, 30237003, 43675671, 70553007, 101909899, 131027013, 211659021, 305729697, 393081039, 917189091, 2751567273]

約数ペア:

[(1, 2751567273), (3, 917189091), (7, 393081039), (9, 305729697), (13, 211659021), (21, 131027013), (27, 101909899), (39, 70553007), (63, 43675671), (91, 30237003), (117, 23517669), (189, 14558557), (273, 10079001), (351, 7839223), (439, 6267807), (819, 3359667), (1317, 2089269), (2457, 1119889), (2551, 1078623), (3073, 895401), (3951, 696423), (5707, 482139), (7653, 359541), (9219, 298467), (11853, 232141), (17121, 160713), (17857, 154089), (22959, 119847), (27657, 99489), (33163, 82971), (39949, 68877), (51363, 53571)]