15672369387

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 22143082752

約数和(自身を除く): 6470713365

約数列:

[1, 3, 37, 67, 71, 111, 201, 213, 443, 1329, 2479, 2627, 4489, 4757, 7437, 7881, 13467, 14271, 16391, 29681, 31453, 49173, 89043, 94359, 166093, 176009, 318719, 498279, 528027, 956157, 1098197, 1163761, 1988627, 2107351, 3294591, 3491283, 5965881, 6322053, 11792603, 35377809, 73579199, 77971987, 141192517, 220737597, 233915961, 423577551, 5224123129, 15672369387]

約数ペア:

[(1, 15672369387), (3, 5224123129), (37, 423577551), (67, 233915961), (71, 220737597), (111, 141192517), (201, 77971987), (213, 73579199), (443, 35377809), (1329, 11792603), (2479, 6322053), (2627, 5965881), (4489, 3491283), (4757, 3294591), (7437, 2107351), (7881, 1988627), (13467, 1163761), (14271, 1098197), (16391, 956157), (29681, 528027), (31453, 498279), (49173, 318719), (89043, 176009), (94359, 166093)]