53863299

素因数分解:

$3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 60

約数和(自身を含む): 96171768

約数和(自身を除く): 42308469

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 81, 123, 147, 189, 287, 331, 369, 441, 567, 861, 993, 1107, 1323, 2009, 2317, 2583, 2979, 3321, 3969, 6027, 6951, 7749, 8937, 13571, 16219, 18081, 20853, 23247, 26811, 40713, 48657, 54243, 62559, 94997, 122139, 145971, 162729, 187677, 284991, 366417, 437913, 664979, 854973, 1099251, 1313739, 1994937, 2564919, 5984811, 7694757, 17954433, 53863299]

約数ペア:

[(1, 53863299), (3, 17954433), (7, 7694757), (9, 5984811), (21, 2564919), (27, 1994937), (41, 1313739), (49, 1099251), (63, 854973), (81, 664979), (123, 437913), (147, 366417), (189, 284991), (287, 187677), (331, 162729), (369, 145971), (441, 122139), (567, 94997), (861, 62559), (993, 54243), (1107, 48657), (1323, 40713), (2009, 26811), (2317, 23247), (2583, 20853), (2979, 18081), (3321, 16219), (3969, 13571), (6027, 8937), (6951, 7749)]