1528847212179

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{13469}}^1\times {\mathrm{12541}}^1$

素因数の和:26451

約数の個数: 32

約数和(自身を含む): 2335436789760

約数和(自身を除く): 806589577581

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 12541, 13469, 37623, 40407, 87787, 94283, 263361, 282849, 5405171, 5805139, 16215513, 17415417, 37836197, 40635973, 113508591, 121907919, 168914729, 506744187, 1182403103, 3547209309, 72802248199, 218406744597, 509615737393, 1528847212179]

約数ペア:

[(1, 1528847212179), (3, 509615737393), (7, 218406744597), (21, 72802248199), (431, 3547209309), (1293, 1182403103), (3017, 506744187), (9051, 168914729), (12541, 121907919), (13469, 113508591), (37623, 40635973), (40407, 37836197), (87787, 17415417), (94283, 16215513), (263361, 5805139), (282849, 5405171)]