415049373

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 668916160

約数和(自身を除く): 253866787

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 289, 387, 459, 731, 867, 1161, 1237, 2193, 2601, 3711, 6579, 7803, 11133, 12427, 19737, 21029, 33399, 37281, 53191, 63087, 111843, 159573, 189261, 335529, 357493, 478719, 567783, 904247, 1072479, 1436157, 2712741, 3217437, 8138223, 9652311, 15372199, 24414669, 46116597, 138349791, 415049373]

約数ペア:

[(1, 415049373), (3, 138349791), (9, 46116597), (17, 24414669), (27, 15372199), (43, 9652311), (51, 8138223), (129, 3217437), (153, 2712741), (289, 1436157), (387, 1072479), (459, 904247), (731, 567783), (867, 478719), (1161, 357493), (1237, 335529), (2193, 189261), (2601, 159573), (3711, 111843), (6579, 63087), (7803, 53191), (11133, 37281), (12427, 33399), (19737, 21029)]