429190461

素因数分解:

$3^3\times 7^2\times {\mathrm{353}}^1\times {\mathrm{919}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 742550400

約数和(自身を除く): 313359939

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 353, 441, 919, 1059, 1323, 2471, 2757, 3177, 6433, 7413, 8271, 9531, 17297, 19299, 22239, 24813, 45031, 51891, 57897, 66717, 135093, 155673, 173691, 324407, 405279, 467019, 973221, 1215837, 2270849, 2919663, 6812547, 8758989, 15895943, 20437641, 47687829, 61312923, 143063487, 429190461]

約数ペア:

[(1, 429190461), (3, 143063487), (7, 61312923), (9, 47687829), (21, 20437641), (27, 15895943), (49, 8758989), (63, 6812547), (147, 2919663), (189, 2270849), (353, 1215837), (441, 973221), (919, 467019), (1059, 405279), (1323, 324407), (2471, 173691), (2757, 155673), (3177, 135093), (6433, 66717), (7413, 57897), (8271, 51891), (9531, 45031), (17297, 24813), (19299, 22239)]