1331942401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{2621}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 1427207040

約数和(自身を除く): 95264639

約数列:

[1, 17, 167, 179, 2621, 2839, 3043, 29893, 44557, 437707, 469159, 508181, 7441019, 7975703, 78349553, 1331942401]

約数ペア:

[(1, 1331942401), (17, 78349553), (167, 7975703), (179, 7441019), (2621, 508181), (2839, 469159), (3043, 437707), (29893, 44557)]