1444199679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{2767}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 2306519040

約数和(自身を除く): 862319361

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1487, 2767, 4461, 8301, 13383, 19331, 24903, 35971, 40149, 57993, 74709, 107913, 173979, 323739, 521937, 971217, 4114529, 12343587, 37030761, 53488877, 111092283, 160466631, 481399893, 1444199679]

約数ペア:

[(1, 1444199679), (3, 481399893), (9, 160466631), (13, 111092283), (27, 53488877), (39, 37030761), (117, 12343587), (351, 4114529), (1487, 971217), (2767, 521937), (4461, 323739), (8301, 173979), (13383, 107913), (19331, 74709), (24903, 57993), (35971, 40149)]