1143156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 3153920

約数和(自身を除く): 2010764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 439, 651, 868, 878, 1302, 1317, 1756, 2604, 2634, 3073, 5268, 6146, 9219, 12292, 13609, 18438, 27218, 36876, 40827, 54436, 81654, 95263, 163308, 190526, 285789, 381052, 571578, 1143156]

約数ペア:

[(1, 1143156), (2, 571578), (3, 381052), (4, 285789), (6, 190526), (7, 163308), (12, 95263), (14, 81654), (21, 54436), (28, 40827), (31, 36876), (42, 27218), (62, 18438), (84, 13609), (93, 12292), (124, 9219), (186, 6146), (217, 5268), (372, 3073), (434, 2634), (439, 2604), (651, 1756), (868, 1317), (878, 1302)]