453918474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3803}}^1$

素因数の和:4179

約数の個数: 48

約数和(自身を含む): 1038492000

約数和(自身を除く): 584573526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 349, 698, 1047, 2094, 3141, 3803, 6282, 6631, 7606, 11409, 13262, 19893, 22818, 34227, 39786, 59679, 68454, 72257, 119358, 144514, 216771, 433542, 650313, 1300626, 1327247, 2654494, 3981741, 7963482, 11945223, 23890446, 25217693, 50435386, 75653079, 151306158, 226959237, 453918474]

約数ペア:

[(1, 453918474), (2, 226959237), (3, 151306158), (6, 75653079), (9, 50435386), (18, 25217693), (19, 23890446), (38, 11945223), (57, 7963482), (114, 3981741), (171, 2654494), (342, 1327247), (349, 1300626), (698, 650313), (1047, 433542), (2094, 216771), (3141, 144514), (3803, 119358), (6282, 72257), (6631, 68454), (7606, 59679), (11409, 39786), (13262, 34227), (19893, 22818)]