47324991

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6977}}^1$

素因数の和:7023

約数の個数: 32

約数和(自身を含む): 80386560

約数和(自身を除く): 33061569

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 6977, 20931, 48839, 118609, 132563, 146517, 355827, 397689, 830263, 927941, 2253571, 2490789, 2783823, 6760713, 15774997, 47324991]

約数ペア:

[(1, 47324991), (3, 15774997), (7, 6760713), (17, 2783823), (19, 2490789), (21, 2253571), (51, 927941), (57, 830263), (119, 397689), (133, 355827), (323, 146517), (357, 132563), (399, 118609), (969, 48839), (2261, 20931), (6783, 6977)]