144620817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 218090880

約数和(自身を除く): 73470063

約数列:

[1, 3, 11, 33, 41, 89, 123, 267, 451, 979, 1201, 1353, 2937, 3603, 3649, 10947, 13211, 39633, 40139, 49241, 106889, 120417, 147723, 320667, 541651, 1175779, 1624953, 3527337, 4382449, 13147347, 48206939, 144620817]

約数ペア:

[(1, 144620817), (3, 48206939), (11, 13147347), (33, 4382449), (41, 3527337), (89, 1624953), (123, 1175779), (267, 541651), (451, 320667), (979, 147723), (1201, 120417), (1353, 106889), (2937, 49241), (3603, 40139), (3649, 39633), (10947, 13211)]