104317005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1051}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 180270720

約数和(自身を除く): 75953715

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 509, 1051, 1527, 2545, 3153, 5255, 6617, 7635, 13663, 15765, 19851, 33085, 40989, 68315, 99255, 204945, 534959, 1604877, 2674795, 6954467, 8024385, 20863401, 34772335, 104317005]

約数ペア:

[(1, 104317005), (3, 34772335), (5, 20863401), (13, 8024385), (15, 6954467), (39, 2674795), (65, 1604877), (195, 534959), (509, 204945), (1051, 99255), (1527, 68315), (2545, 40989), (3153, 33085), (5255, 19851), (6617, 15765), (7635, 13663)]