914298003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{2459}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 1388620800

約数和(自身を除く): 474322797

約数列:

[1, 3, 9, 27, 47, 141, 293, 423, 879, 1269, 2459, 2637, 7377, 7911, 13771, 22131, 41313, 66393, 115573, 123939, 346719, 371817, 720487, 1040157, 2161461, 3120471, 6484383, 19453149, 33862889, 101588667, 304766001, 914298003]

約数ペア:

[(1, 914298003), (3, 304766001), (9, 101588667), (27, 33862889), (47, 19453149), (141, 6484383), (293, 3120471), (423, 2161461), (879, 1040157), (1269, 720487), (2459, 371817), (2637, 346719), (7377, 123939), (7911, 115573), (13771, 66393), (22131, 41313)]