15661235109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1\times {\mathrm{2593}}^1$

素因数の和:3477

約数の個数: 32

約数和(自身を含む): 22622834304

約数和(自身を除く): 6961599195

約数列:

[1, 3, 13, 39, 251, 617, 753, 1851, 2593, 3263, 7779, 8021, 9789, 24063, 33709, 101127, 154867, 464601, 650843, 1599881, 1952529, 2013271, 4799643, 6039813, 8460959, 20798453, 25382877, 62395359, 401570131, 1204710393, 5220411703, 15661235109]

約数ペア:

[(1, 15661235109), (3, 5220411703), (13, 1204710393), (39, 401570131), (251, 62395359), (617, 25382877), (753, 20798453), (1851, 8460959), (2593, 6039813), (3263, 4799643), (7779, 2013271), (8021, 1952529), (9789, 1599881), (24063, 650843), (33709, 464601), (101127, 154867)]