1316304873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 2113413120

約数和(自身を除く): 797108247

約数列:

[1, 3, 9, 13, 39, 53, 79, 117, 159, 237, 477, 689, 711, 1027, 2067, 2687, 3081, 4187, 6201, 8061, 9243, 12561, 24183, 34931, 37683, 54431, 104793, 142411, 163293, 212273, 314379, 427233, 489879, 636819, 1281699, 1851343, 1910457, 2759549, 5554029, 8278647, 11250469, 16662087, 24835941, 33751407, 101254221, 146256097, 438768291, 1316304873]

約数ペア:

[(1, 1316304873), (3, 438768291), (9, 146256097), (13, 101254221), (39, 33751407), (53, 24835941), (79, 16662087), (117, 11250469), (159, 8278647), (237, 5554029), (477, 2759549), (689, 1910457), (711, 1851343), (1027, 1281699), (2067, 636819), (2687, 489879), (3081, 427233), (4187, 314379), (6201, 212273), (8061, 163293), (9243, 142411), (12561, 104793), (24183, 54431), (34931, 37683)]