28350000003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1474489}}^1$

素因数の和:1474551

約数の個数: 32

約数和(自身を含む): 44588577600

約数和(自身を除く): 16238577597

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 6409, 19227, 1474489, 4423467, 19168357, 25066313, 42760181, 57505071, 75198939, 128280543, 325862069, 555882353, 726923077, 977586207, 1667647059, 2180769231, 9450000001, 28350000003]

約数ペア:

[(1, 28350000003), (3, 9450000001), (13, 2180769231), (17, 1667647059), (29, 977586207), (39, 726923077), (51, 555882353), (87, 325862069), (221, 128280543), (377, 75198939), (493, 57505071), (663, 42760181), (1131, 25066313), (1479, 19168357), (6409, 4423467), (19227, 1474489)]