15687548097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1\times {\mathrm{5113}}^1$

素因数の和:5801

約数の個数: 32

約数和(自身を含む): 22722852096

約数和(自身を除く): 7035303999

約数列:

[1, 3, 13, 39, 151, 453, 521, 1563, 1963, 5113, 5889, 6773, 15339, 20319, 66469, 78671, 199407, 236013, 772063, 1022723, 2316189, 2663873, 3068169, 7991619, 10036819, 30110457, 34630349, 103891047, 402244823, 1206734469, 5229182699, 15687548097]

約数ペア:

[(1, 15687548097), (3, 5229182699), (13, 1206734469), (39, 402244823), (151, 103891047), (453, 34630349), (521, 30110457), (1563, 10036819), (1963, 7991619), (5113, 3068169), (5889, 2663873), (6773, 2316189), (15339, 1022723), (20319, 772063), (66469, 236013), (78671, 199407)]