727863708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{424163}}^1$

素因数の和:424194

約数の個数: 48

約数和(自身を含む): 1995267456

約数和(自身を除く): 1267403748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 424163, 848326, 1272489, 1696652, 2544978, 4665793, 5089956, 5514119, 9331586, 11028238, 13997379, 16542357, 18663172, 22056476, 27994758, 33084714, 55989516, 60655309, 66169428, 121310618, 181965927, 242621236, 363931854, 727863708]

約数ペア:

[(1, 727863708), (2, 363931854), (3, 242621236), (4, 181965927), (6, 121310618), (11, 66169428), (12, 60655309), (13, 55989516), (22, 33084714), (26, 27994758), (33, 22056476), (39, 18663172), (44, 16542357), (52, 13997379), (66, 11028238), (78, 9331586), (132, 5514119), (143, 5089956), (156, 4665793), (286, 2544978), (429, 1696652), (572, 1272489), (858, 848326), (1716, 424163)]