536420445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 990351360

約数和(自身を除く): 453930915

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 397, 431, 627, 1045, 1191, 1293, 1985, 2155, 3135, 4367, 4741, 5955, 6465, 7543, 8189, 13101, 14223, 21835, 22629, 23705, 24567, 37715, 40945, 65505, 71115, 82973, 90079, 113145, 122835, 171107, 248919, 270237, 414865, 450395, 513321, 855535, 1244595, 1351185, 1882177, 2566605, 3251033, 5646531, 9410885, 9753099, 16255165, 28232655, 35761363, 48765495, 107284089, 178806815, 536420445]

約数ペア:

[(1, 536420445), (3, 178806815), (5, 107284089), (11, 48765495), (15, 35761363), (19, 28232655), (33, 16255165), (55, 9753099), (57, 9410885), (95, 5646531), (165, 3251033), (209, 2566605), (285, 1882177), (397, 1351185), (431, 1244595), (627, 855535), (1045, 513321), (1191, 450395), (1293, 414865), (1985, 270237), (2155, 248919), (3135, 171107), (4367, 122835), (4741, 113145), (5955, 90079), (6465, 82973), (7543, 71115), (8189, 65505), (13101, 40945), (14223, 37715), (21835, 24567), (22629, 23705)]