484989687

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3514

約数の個数: 80

約数和(自身を含む): 938882560

約数和(自身を除く): 453892873

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 81, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 567, 741, 819, 1053, 1197, 1539, 1729, 2223, 2457, 3463, 3591, 5187, 6669, 7371, 10389, 10773, 15561, 20007, 24241, 31167, 45019, 46683, 65797, 72723, 93501, 135057, 140049, 197391, 218169, 280503, 315133, 405171, 460579, 592173, 654507, 855361, 945399, 1215513, 1381737, 1776519, 1963521, 2566083, 2836197, 3646539, 4145211, 5329557, 5987527, 7698249, 8508591, 12435633, 17962581, 23094747, 25525773, 37306899, 53887743, 69284241, 161663229, 484989687]

約数ペア:

[(1, 484989687), (3, 161663229), (7, 69284241), (9, 53887743), (13, 37306899), (19, 25525773), (21, 23094747), (27, 17962581), (39, 12435633), (57, 8508591), (63, 7698249), (81, 5987527), (91, 5329557), (117, 4145211), (133, 3646539), (171, 2836197), (189, 2566083), (247, 1963521), (273, 1776519), (351, 1381737), (399, 1215513), (513, 945399), (567, 855361), (741, 654507), (819, 592173), (1053, 460579), (1197, 405171), (1539, 315133), (1729, 280503), (2223, 218169), (2457, 197391), (3463, 140049), (3591, 135057), (5187, 93501), (6669, 72723), (7371, 65797), (10389, 46683), (10773, 45019), (15561, 31167), (20007, 24241)]