1315612269

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8539}}^1$

素因数の和:8634

約数の個数: 48

約数和(自身を含む): 2158228800

約数和(自身を除く): 842616531

約数列:

[1, 3, 9, 17, 19, 51, 53, 57, 153, 159, 171, 323, 477, 901, 969, 1007, 2703, 2907, 3021, 8109, 8539, 9063, 17119, 25617, 51357, 76851, 145163, 154071, 162241, 435489, 452567, 486723, 1306467, 1357701, 1460169, 2758097, 4073103, 7693639, 8274291, 8598773, 23080917, 24822873, 25796319, 69242751, 77388957, 146179141, 438537423, 1315612269]

約数ペア:

[(1, 1315612269), (3, 438537423), (9, 146179141), (17, 77388957), (19, 69242751), (51, 25796319), (53, 24822873), (57, 23080917), (153, 8598773), (159, 8274291), (171, 7693639), (323, 4073103), (477, 2758097), (901, 1460169), (969, 1357701), (1007, 1306467), (2703, 486723), (2907, 452567), (3021, 435489), (8109, 162241), (8539, 154071), (9063, 145163), (17119, 76851), (25617, 51357)]