40876365

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 67271040

約数和(自身を除く): 26394675

約数列:

[1, 3, 5, 15, 67, 89, 201, 267, 335, 445, 457, 1005, 1335, 1371, 2285, 5963, 6855, 17889, 29815, 30619, 40673, 89445, 91857, 122019, 153095, 203365, 459285, 610095, 2725091, 8175273, 13625455, 40876365]

約数ペア:

[(1, 40876365), (3, 13625455), (5, 8175273), (15, 2725091), (67, 610095), (89, 459285), (201, 203365), (267, 153095), (335, 122019), (445, 91857), (457, 89445), (1005, 40673), (1335, 30619), (1371, 29815), (2285, 17889), (5963, 6855)]