37418901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 56149632

約数和(自身を除く): 18730731

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 421, 559, 689, 1263, 1677, 2067, 2279, 5473, 6837, 16419, 18103, 22313, 29627, 54309, 66939, 88881, 235339, 290069, 706017, 870207, 959459, 2878377, 12472967, 37418901]

約数ペア:

[(1, 37418901), (3, 12472967), (13, 2878377), (39, 959459), (43, 870207), (53, 706017), (129, 290069), (159, 235339), (421, 88881), (559, 66939), (689, 54309), (1263, 29627), (1677, 22313), (2067, 18103), (2279, 16419), (5473, 6837)]