15697065885

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1\times {\mathrm{11329}}^1$

素因数の和:12709

約数の個数: 32

約数和(自身を含む): 25490868480

約数和(自身を除く): 9793802595

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1301, 3903, 6505, 11329, 19515, 33987, 56645, 92371, 169935, 277113, 461855, 804359, 1385565, 2413077, 4021795, 12065385, 14739029, 44217087, 73695145, 221085435, 1046471059, 3139413177, 5232355295, 15697065885]

約数ペア:

[(1, 15697065885), (3, 5232355295), (5, 3139413177), (15, 1046471059), (71, 221085435), (213, 73695145), (355, 44217087), (1065, 14739029), (1301, 12065385), (3903, 4021795), (6505, 2413077), (11329, 1385565), (19515, 804359), (33987, 461855), (56645, 277113), (92371, 169935)]