38407677

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7229}}^1$

素因数の和:7273

約数の個数: 32

約数和(自身を含む): 66631680

約数和(自身を除く): 28224003

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 7229, 21687, 50603, 79519, 151809, 166267, 238557, 498801, 556633, 1163869, 1669899, 1828937, 3491607, 5486811, 12802559, 38407677]

約数ペア:

[(1, 38407677), (3, 12802559), (7, 5486811), (11, 3491607), (21, 1828937), (23, 1669899), (33, 1163869), (69, 556633), (77, 498801), (161, 238557), (231, 166267), (253, 151809), (483, 79519), (759, 50603), (1771, 21687), (5313, 7229)]