27528140939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{3407}}^1$

素因数の和:3947

約数の個数: 32

約数和(自身を含む): 31521982464

約数和(自身を除く): 3993841525

約数列:

[1, 13, 23, 61, 299, 443, 793, 1403, 3407, 5759, 10189, 18239, 27023, 44291, 78361, 132457, 207827, 351299, 621529, 1018693, 1509301, 2701751, 4780021, 8079877, 19620913, 34713923, 62140273, 92067361, 451280999, 1196875693, 2117549303, 27528140939]

約数ペア:

[(1, 27528140939), (13, 2117549303), (23, 1196875693), (61, 451280999), (299, 92067361), (443, 62140273), (793, 34713923), (1403, 19620913), (3407, 8079877), (5759, 4780021), (10189, 2701751), (18239, 1509301), (27023, 1018693), (44291, 621529), (78361, 351299), (132457, 207827)]