532041021

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 861696000

約数和(自身を除く): 329654979

約数列:

[1, 3, 9, 19, 27, 43, 57, 89, 129, 171, 267, 271, 387, 513, 801, 813, 817, 1161, 1691, 2403, 2439, 2451, 3827, 5073, 5149, 7317, 7353, 11481, 11653, 15219, 15447, 22059, 24119, 34443, 34959, 45657, 46341, 72357, 72713, 103329, 104877, 139023, 217071, 218139, 221407, 314631, 458261, 651213, 654417, 664221, 1037117, 1374783, 1963251, 1992663, 3111351, 4124349, 5977989, 9334053, 12373047, 19705223, 28002159, 59115669, 177347007, 532041021]

約数ペア:

[(1, 532041021), (3, 177347007), (9, 59115669), (19, 28002159), (27, 19705223), (43, 12373047), (57, 9334053), (89, 5977989), (129, 4124349), (171, 3111351), (267, 1992663), (271, 1963251), (387, 1374783), (513, 1037117), (801, 664221), (813, 654417), (817, 651213), (1161, 458261), (1691, 314631), (2403, 221407), (2439, 218139), (2451, 217071), (3827, 139023), (5073, 104877), (5149, 103329), (7317, 72713), (7353, 72357), (11481, 46341), (11653, 45657), (15219, 34959), (15447, 34443), (22059, 24119)]